Water quenching cast bullets

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Concerning the casting of hollow-pointed bullets, there are a few key points to keep in mind. On the choice of alloys, make sure to keep the antimony content low (around 3% or less) to keep the alloy soft enough (and not brittle) to expand smoothly at typical revolver velocities, and a small amount of tin is a must (1-2%). Dropping hot cast bullets into cold water will make them harder also. Using Gas checks will help you get higher velocities. As far as Lead fumes causing problems don't worry they won't. ... Red Hat is correct about water quenching. Depending on the caliber and the velocity you'll want to play around with air cooling them vs. water quenching. I. This is something that I repeat every time I talk about casting bullets, whether it is face-to-face or through the written word such as this, because I must give complete information for anyone who might be learning about casting their own bullets for the first time. The point is that the expansion ratio from water to steam is almost 400 times. Mar 16, 2022 · Leave these in the oven for 1 hour. Remove the bullets from the oven and plunge them into cool water. Allow them to cool thoroughly. When you are ready to lubricate, install a Lyman (450) sizing die .001" larger than the one used to initially size them, OR Tumble lube with Alox.. Cast my first bullet at 6 years old, since my dad told me I had to make my own and load it, to be able to shoot my first centerfire. I'm pretty well set in cast bullets for 30 cal., 357, 45acp and 9mm. My latest is a five cavity aluminum mold for 45/70. Two cavities for 350gr, two for 430gr, and one in 525gr. Water quenching (dropping bullets straight from the mould into a bucket of water) will harden your lead, antimony, arsenic alloy but as the lead pot and mould temperature varies so does the final hardness of the bullets. Additionally, you get what you get (about 15-19 BHN with wheel weights). May 24, 2020 · Cast Bullet? Thread starter doanehead; Start date May 24, 2020; 1; 2; Next. 1 of 2 Go to page. Go. Next Last .... The whole process is pretty easy, about the same effort as tumble lubing, but without the wait time for it to dry. My process, from melting pot to loaded ammo, is as follows: - cast bullets. - dry tumble in powder. - bake 15 min. - cool 5 min. - repeat tumble & bake. - push-through sizer. - load ammo. Apr 04, 2019 · I don't water quench PC, not enough experience. But I water quench every bullet I cast, DAD's way so I do it that way too. Except for MuzzleLoaders and cap & ball. Doing that way since I can remember. Late 1950's. I don't think water quenching twice would achieve anything. But I really don't know. Have to try some and do a hardness test.. Quenching Cast Bullets with Brine Brine is used in a number of heat treatments, particularly for steel, so I'm interested to see how it works with my wheel-weight alloy. For this experiment I'll be using an 8:1 mixture of water and Sodium Chloride (Table Salt) at room temperature.

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A two-minute video experimenting with antifreeze and brine chilled to -25C/-13F as a potential cast bullet quenching fluid. Test employed 1/2L each of automotive antifreeze and 8:1 Water/NaCl (Table Salt) at -25C/-13F. The 30 caliber bullets I cast were air cooled and I pushed them to 2,400+ fps without issue. My friend sent me some 223 bullets to try and they should be air cooled because I have never heard of him water dropping them. Those were pushed to 3,200+ fps without leading. Usually when you mention cast bullets in connection with the M1 Rifle ("Garand"), a sucking in of breath is heard. ... (22-24 bhn water dropped isotope lead), and "soft" lead (11-14 bhn of air-cooled isotope lead), both gas checked. ... Having lots of linotype has kept me from venturing into water quenching, heat treating, etc.. Put bullets on tray lined with non stick foil/parchment paper (will last many cycles). Some people successfully use silicone mats for baking. Put in the oven for 20 minutes. (or 15 if preheated) Set to 400F/200C. Take them out of the oven and allow them to cool. (you can quench them in water too if you want). Jan 04, 2019 · Quenching Cast Bullets with Brine. Brine is used in a number of heat treatments, particularly for steel, so I’m interested to see how it works with my wheel-weight alloy. For this experiment I’ll be using an 8:1 mixture of water and Sodium Chloride (Table Salt) at room temperature.. Joined Sep 23, 2011. 529 Posts. #10 · Mar 19, 2022. The Bullets I cast for the 44 magnum are 12 to 14 and they work fine even with maximum loads. Minimal leading. The worst leading I have ever had were really hard bullets (BHN 18 or more) that undersized. Mar 14, 2011 · The question I have is, after the bullets are smelted and I start to melt down whatever ingots made from WW's I have, how much does water quenching add to the hardness of the bullets I am going to make. I am trying for some .38 caliber bullets for my .357 and .38-44 Outdoorsman and I am figuring for velocities around 1200 fps.. Paco Kelly talks about water-quenching bullets and I have begun to use this method of quickly cooling bullets cast from wheelweights. If you drop the bullet into the water straight from the mold, the water cools the bullet quickly imparting additional hardness to the new bullet. Hard bullets are good if you are casting for smokeless powder. If you start casting bullets regularly youll find , as your speed picks up, that you must wait for the SPRUE, or over-fill lead on the molds cut-off plate.

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Dropping hot cast bullets into cold water will make them harder also. Using Gas checks will help you get higher velocities. As far as Lead fumes causing problems don't worry they won't. ... Red Hat is correct about water quenching. Depending on the caliber and the velocity you'll want to play around with air cooling them vs. water quenching. I. I cast my bullets and water quench them. You want hard bullets with the 9MM. The caliber works on high for handgun pressures. I use soft lube. You are driving the bullets to fast I suspect. You should get no leading. I prefer 231 over Unique. My Lyman mold drops my 147 grain bullets out at 154 with my alloy. Water droping can bring a clip ww bullet to around 18BHN. For magnum loads running over 1250fps, this works pretty well. It's all in the shooting though, few absolutes when it comes to lead bullets. Proper size is about the only one. "Given adequate penetration, a larger diameter bullet will have an edge in wounding effectiveness. Bird shot has arsenic (around 2%) to make more round shot which makes it not work as well for casting bullets as it inhibits fill out. The arsenic helps with heat treating to make harder bullets but only need about 0.5% percent I will take 8.5 pounds of wheel weights and 1.5 pounds of bird shoot to make bullets for heat treating. I cast my 200gr RN bullets for my 1911 from wheel weights. For making your own, you can adjust the alloy, use lube, and water quenching to keep the barrel from leading. If you want to buy, just call up the manufacturers and ask them about the H&K. Similar things have been said about Glock, but several folks should lead out of them as well. Tin helps the molten lead fill every corner of your mold and antimony provides extra strength and hardness. This lead is suitable for casting bullets, jigs and fishing sinkers. The Bh of this lead will be about 12 as cast. You can harden bullets by water quenching. Remember to keep the heat up and preheat your molds for best results.”. Answer (1 of 3): In another of my answers I discuss powder coated bullets and someone asked me to do an explanation of the process. So I posed the question so I could. Many bullet casters water quench our bullets...purpose: to gain extra BHN. Some say a modicum of hardness is gained, others report significant BHN increase...There is nothing in the written manuals.... Saubier.com > Saubier.com Forums > Bullet Making: Performance of Cast .20 Caliber Bullets?. I cast my 200gr RN bullets for my 1911 from wheel weights. For making your own, you can adjust the alloy, use lube, and water quenching to keep the barrel from leading. If you want to buy, just call up the manufacturers and ask them about the H&K. Similar things have been said about Glock, but several folks should lead out of them as well.

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No need to water quench the 38 bullets if the BHN is between 10 and 12. The NOE HP bullet on the right was cast from 50/50 WW/Pure lead BHN around 10,gas check left off and two light coats of Lee Alox/JPW lube and fires out of a S & W AirWeight snub into wet pack media at 7 yds. Load was fairly warm at 3.5 grs. Bullseye. Apr 04, 2019 · I don't water quench PC, not enough experience. But I water quench every bullet I cast, DAD's way so I do it that way too. Except for MuzzleLoaders and cap & ball. Doing that way since I can remember. Late 1950's. I don't think water quenching twice would achieve anything. But I really don't know. Have to try some and do a hardness test.. 9mm bore size varies a lot. If your gun will take .357 then do .357. Some need .358. Remove your barrel and drop in a loaded round (the "plunk test"). If it goes all the way in it will work. Size as big as you can chamber in your gun. Undersized bullets will leave leading. I size .357 for 9mm and .358 for 38. Jun 19, 2020 · No doubt about it, I was a true lead-head lover. I learned about mixing alloys, water quenching, heat treating, powder coating, sizing and loading cast bullets along the way. I hunted with cast bullets and 95 percent of my shooting involved cast bullets. Yes indeed, I was hooked! I'd shop for bullet molds the way most people shopped for ammo.. As a followup to my recent tests with quenching cast bullets in antifreeze and brine, I decided to do a pair of secondary tests using chilled versions of the same fluids. One of the advantages to both these liquids is that they can be cooled below the freezing point of water, potentially increasing the temperature differential between the coolant and the bullet. A cast bullet is made by allowing molten metal to solidify in a mold.Most cast bullets are made of lead alloyed with tin and antimony; but zinc alloys have been used when lead is scarce, and may be used again in response to concerns about lead toxicity. Most commercial bullet manufacturers use swaging in preference to casting, but bullet casting remains popular with handloaders.

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I've been casting some of my own bullets since the 1960s - and I have never been a fan of water-quenching bullets for hardness. The main reason is that I have never found a need for that extra hardness at the normal velocities of my cast-bullet loads - even rifle bullets. The secondary reason is that I don't want water anywhere near my casting. The only problem I see with water quenching is why I don't do it. Unless the bullets are shot with a certain time of the quench, they will slowly revert back to what they would have been if air cooled. ... Yes,i am from KZN and i only use cast bullets.I cast my own bullets because i sort of like got gatvol with the price of bullet heads.Here in. 5 dump bullets onto nonstick foil lined cookie sheet and bake 6 while hot remove from oven,dump projectiles directly into a five gallon bucket of water. This fast quench usually takes out a majority of the flat contact points that form while the projectiles are touching themselves and the backing sheet. Some use silicone mats and this seems to. Air cooled bullets cast from scrounged alloy measured BHN 11. Baking for 30 minutes at 440 F, followed by a cold water quench, produced substantial hardening. They weighed 298 grains, so I cut the powder charge by half a grain, and loaded them up. Five days later (to allow them time to fully harden) I shot this group:. Nov 21, 2017 · Bullets cast hot enough to be uniformly frosted in wheel weights, dropped directly from the mold into water to quench them will precipitation harden to about 24-28BHN, which will stand up to 40,000 psi. Quench bullets for .357 and .44 magnum loads with solid-nosed bullets when necessary to prevent leading, but don’t count on cast hollow-point .... Jul 04, 2020 · I have read that dropping your freshly cast bullets in a 5 gallon bucket of water will harden them significantly. However if you put them through a sizer this will decrease some of the hardness. Just what is being hardened in the quenching process? Just a thin outer layer of the bullet?. Any lead bullet with a BHN of 12 will exceed most handgun velocities. The gas check is a waste below 1,500 fps. I use WW lead and Linotype to cast my bullets. I powder coat and water quench. The leading problem is caused more often by bullets that do not fill the forcing cone. Proper bullets are cast .001" above bore size. The question I have is, after the bullets are smelted and I start to melt down whatever ingots made from WW's I have, how much does water quenching add to the hardness of the bullets I am going to make. I am trying for some .38 caliber bullets for my .357 and .38-44 Outdoorsman and I am figuring for velocities around 1200 fps. Jul 04, 2020 · I have read that dropping your freshly cast bullets in a 5 gallon bucket of water will harden them significantly. However if you put them through a sizer this will decrease some of the hardness. Just what is being hardened in the quenching process? Just a thin outer layer of the bullet?. If you want to harden the bullets just a bit then water quench them directly out of the mold. However it really is not necessary. ... Shooting cast bullets after you shoot jacketed bullets is a sure way to get leading in your barrel. And this is the biggest cause of most of the leading people speak of. Sizing: The bullet needs to be the right. I've been casting some of my own bullets since the 1960s - and I have never been a fan of water-quenching bullets for hardness. The main reason is that I have never found a need for that extra hardness at the normal velocities of my cast-bullet loads - even rifle bullets. The secondary reason is that I don't want water anywhere near my casting.

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title=Explore this page aria-label="Show more">. Water quenching is a matter of desired hardness, not preference. While the air cooled hardness of a bullet can be calculated based on the ratio of Lead, Antimony, and Tin, the higher the ratio of arsenic in your mixture, generally the greater hardness is gained by water quenching. This is why wheel weights are considered valuable casting materiel. So recently, many powder coaters have begun quenching the freshly cured powder coated bullets to prevent loss of hardness from the heating cycle. Does this .... A cast bullet is made by allowing molten metal to solidify in a mold.Most cast bullets are made of lead alloyed with tin and antimony; but zinc alloys have been used when lead is scarce, and may be used again in response to concerns about lead toxicity. Most commercial bullet manufacturers use swaging in preference to casting, but bullet casting remains popular with handloaders. Hi all - I've been casting my own boolits for a few months now, and have always dropped them onto a towel and just let them cool naturally. However, I have been hearing bits nad pieces about "water quenching" or "water dropping" boolits. Can someone shed some light on the following: 1) Why this is done (Is it to harden the boolits?). Rating - 100%. 1 0 0. Apr 5, 2008. 108. 16. Thibodaux, LA. I'm casting 147 gr bullets for 9mm out of a Lyman 4 cavity #356637 mold, using wheel weights and quenching the bullets in water. The bullets are sized to .356. The bullets are tumbling with 3.6 grains of Tite Group. All bullets used in this test were cast from the same wheel A two-minute video experimenting with brine as a potential cast bullet quenching fluid. Test employed 1/2L of 8:1 Water/NaCl (Table Salt) at room temperature. Once the bullets are removed from the water, and allowed to dry, they are ready to lube. After lubeing, the bullets are ready to load and shoot after letting the lube dry for 24 hours. So I can cast a bullet now, and load it in 48 hours. If you are going to. This is something that I repeat every time I talk about casting bullets, whether it is face-to-face or through the written word such as this, because I must give complete information for anyone who might be learning about casting their own bullets for the first time. The point is that the expansion ratio from water to steam is almost 400 times.

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Yes, heating our bullets to 350 degrees and then water quenching them will raise their hardness to around 22 BHN. At this level of hardness the bullet is so hard that it tends to shatter, the lead is no longer malleable. ... Nor does the mould manufacturer cast bullets from each mould they produce. A human hair is around .003″, if a mould is. Paco Kelly talks about water-quenching bullets and I have begun to use this method of quickly cooling bullets cast from wheelweights. If you drop the bullet into the water straight from the mold, the water cools the bullet quickly imparting additional hardness to the new bullet. Hard bullets are good if you are casting for smokeless powder. Tin helps the molten lead fill every corner of your mold and antimony provides extra strength and hardness. This lead is suitable for casting bullets, jigs and fishing sinkers. The Bh of this lead will be about 12 as cast. You can harden bullets by water quenching. Remember to keep the heat up and preheat your molds for best results.”. If you start casting bullets regularly youll find , as your speed picks up, that you must wait for the SPRUE, or over-fill lead on the molds cut-off plate. Joined Mar 10, 2020. 751 Posts. Discussion Starter · #10 · Jul 5, 2021. UPDATE! Just finished testing! Col 1.135 titegroup 3.5, MP MOLD .357 sized to .356 125gn with pure lead and 2% tin powder coated and weighing 137 gn. Bullet weight. I loaded highest charge 3.3 got 937 FPS for test. Shot one round into milk jugs (3). Jun 24, 2015 · Veral What would quenching bullets in ice water do, as I cast them? Blair. ... Quenching bullets in ice water? Jump to Latest Follow 1 - 3 of 3 Posts. A .... Apr 28, 2021 · Hardness from water quenching is more shallow than case hardening and in fact s similar to case hardening in that it can be "wiped off' in the sizing process. The "softening back up" Hawg is talking about. For hardening it's a waste of time unless one pan lubes and does not size. Even then I question its efficacy once the bullet starts down the .... Jul 04, 2020 · I have read that dropping your freshly cast bullets in a 5 gallon bucket of water will harden them significantly. However if you put them through a sizer this will decrease some of the hardness. Just what is being hardened in the quenching process? Just a thin outer layer of the bullet?.

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There are many by Buffalo Bore, CorBon, Alaska Backpacker, etc. I would not shoot these in a light weight new Vaquero. You can use the same bullet in hand loads (hard cast, LBT style WFNGC) from Cast Performance or Beartooth bullets and others, and handload a 300 grain to about 1100 in a 5 1/2" new Vaquero. That's it but that's enough. 5 dump bullets onto nonstick foil lined cookie sheet and bake 6 while hot remove from oven,dump projectiles directly into a five gallon bucket of water. This fast quench usually takes out a majority of the flat contact points that form while the projectiles are touching themselves and the backing sheet. Some use silicone mats and this seems to. Tin helps the molten lead fill every corner of your mold and antimony provides extra strength and hardness. This lead is suitable for casting bullets, jigs and fishing sinkers. The Bh of this lead will be about 12 as cast. You can harden bullets by water quenching. Remember to keep the heat up and preheat your molds for best results.". Search: Hard Cast 9mm Bullets. Gallant Bullets manufactures and sells match grade polymer coated cast bullets 9mm Ammo Bullet Types I have Glocks so a little cautious with cast bullets as shooting cast bullets in them is not recommended by the factory 4” barrel – perfect for our carry gun test A hard-cast bullet has a BHN of 20-25, which is really hard for cast slugs A hard. Also of note if you water quench your bullets straight from the mold before coating the PC curing process with negate the first water quenching so you will need to re quench them after removing them from the toaster oven even then they still want reach a final BHN as close to the original quenched BHN but it will be fairly close an they will. Jun 06, 2016 · I don't even bother with the process you are using. I just buy my molds in the size I want, cast my bullets, lube them, and shoot them. I just don't know what this mold is going to drop at once the slugs are cooled. I will find out soon though..

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Apr 04, 2019 · I don't water quench PC, not enough experience. But I water quench every bullet I cast, DAD's way so I do it that way too. Except for MuzzleLoaders and cap & ball. Doing that way since I can remember. Late 1950's. I don't think water quenching twice would achieve anything. But I really don't know. Have to try some and do a hardness test.. Feb 26, 2010 · Any way to make shooting more economical is a wonderful thing. But you need to check the size of your bullets as cast. You need to rotate it while checking the OD with a micrometer. Some bullet molds cast between .002" and .008" large and need to be sized. Personally I use a lubrisizer to lube and size the bullets to a known outside diameter.. You can buy hard cast 10mm bullets with a gas check and already lubed pretty cheap. It's easier to deal with for me personally. I run 200 gr hard cast from Double tap loaded at 1275 fps from my G20 with a Lone Wolf barrel and a 24lb recoil spring. Shoots good for me with about a 5-6" group at 100 yards from a rest. About all my hunting with cast bullets has been done with the .375 H&H in a Ruger #1. I have used other rifles for ... (P.O. Box 3777, Milan, NM 87021), which drops at .378”. About this same time I started water quenching. That bullet is accurate with 70 grs. of H4831, but with only a small flat on the point, it isn’t very good. Some metals respond to it quite well like wheel weight alloy, etc. The reason wheel weight alloy responds to water quenching/heat treating is the presence of antimony & arsenic, along with the lead & a bit of tin. Metals that don't respond to heat treating are linotype & also lead. Linotype, if it starts out at a BHN of 22 will still be a BHN. Sokolowski et al., 1995 [8] recommended a double solution treatment at 495 @BULLET C for 8 h and then at 520 @BULLET C for 2 h followed by water quenching (70 @BULLET C) plus artificially aging at. 5/11/2018. All the bullets in this experiment were cast same session using the same mould and whe A 5-minute video documenting an experiment to determine how effective water-quenching is at increasing the hardness of cast bullets. Water quenching (dropping bullets straight from the mould into a bucket of water) will harden your lead, antimony, arsenic alloy but as the lead pot and mould temperature varies so does the final hardness of the bullets. Additionally, you get what you get (about 15-19 BHN with wheel weights). Once the bullets are removed from the water, and allowed to dry, they are ready to lube. After lubeing, the bullets are ready to load and shoot after letting the lube dry for 24 hours. So I can cast a bullet now, and load it in 48 hours. If you are going to. One simple hardening method is quench cooling. This involves quickly cooling the newly cast bullets, and this is usually done by dropping the bullets directly from the mold into a cold water bath. A more effective but more involved method is oven curing, where the bullets are baked for one hour and then immediately quench cooled in a water bath.. India's leading manufacturer & supplier of Quenching Oils. These quenching oils are used for alloy steels, fasteners and carburized parts. Contact us. Jun 24, 2015 · Veral What would quenching bullets in ice water do, as I cast them? Blair. ... Quenching bullets in ice water? Jump to Latest Follow 1 - 3 of 3 Posts. A .... Bruntson. I should have also mentioned the effect arsenic has in bullet casting. Adding a 1/4% to 1.5% arsenic to the alloy will let you further harden your bullets by dropping them immediately into water right after they solidify. This is known as 'water quenching'. The arsenic you need can be found in chilled lead shotgun shot.

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Topic: Many bullet casters water quench our bulletspurpose. Hunting With Cast Lead Bullets Africahunting How To Harden Lead For Bullet Casting: Content: Analysis: File Format: DOC: File size: 5mb: Number of Pages: 30+ pages: Publication Date: February 2018 : Open Hunting With Cast Lead Bullets Africahunting. Water quench hardens the whole the bullet. You will not soften them by sizing. Depending how hard the bullet get will determan how much you can size at one time. If you need to size down .003. You my have to do it in .001 at a time. Works for me. mrbill2 #Permalink 0 0 Attached Files CBA Member porthos posted this 30 September 2018. Mar 11, 2014 · All three loads will group 2" @ 35 yards. The cast bullet is an excellent round in the 10mm. This bullet is cast from a custom mold from Accurate Molds. I have a friend who shoots the same bullet except in a 200 grain weight and he has harvested several large boar with one shot using this bullet.. All the bullets in this experiment were cast same session using the same mould and whe A 5-minute video documenting an experiment to determine how effective water-quenching is at increasing the hardness of cast bullets. If you want to harden the bullets just a bit then water quench them directly out of the mold. However it really is not necessary. ... Shooting cast bullets after you shoot jacketed bullets is a sure way to get leading in your barrel. And this is the biggest cause of most of the leading people speak of. Sizing: The bullet needs to be the right. Joined Sep 23, 2011. 529 Posts. #10 · Mar 19, 2022. The Bullets I cast for the 44 magnum are 12 to 14 and they work fine even with maximum loads. Minimal leading. The worst leading I have ever had were really hard bullets (BHN 18 or more) that undersized. Nov 04, 2018 · Water-Quenched Moving on to the water-quenched bullets, the measurements were as follows: Results The bullets allowed to air-cool reached a final hardness averaging 11.8BHN. When loading magnum ammunition I generally aim for 18BHN or higher, so that should give you some insight into just how soft these air-cooled bullets are.. Powder coated bullets have been used in Europe for quite awhile now. The Hi-Tek coating has been in use for 20 years in australia and New Zeeland. I also found that the alloy is annealed when baked. I have tried water quenching after the last coat of HT and so far it is not worthwhile. I am still going to experiment.

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No doubt about it, I was a true lead-head lover. I learned about mixing alloys, water quenching, heat treating, powder coating, sizing and loading cast bullets along the way. I hunted with cast bullets and 95 percent of my shooting involved cast bullets. Yes indeed, I was hooked! I'd shop for bullet molds the way most people shopped for ammo. Hello everybody, unfortunately I have a mold which throws the bullets with a pretty small diameter. Until now I´ve always been water-quenching the bullets, but because of that "small" mold, I´ve been thinking if dropping them not into water may size them bigger. 0,001" in dia. would be enough. What do you think or have any experience in this?. Contact me about extra molds you have available to sell or trade. Contact Erik Ohlen: M-F 6:30 pm - 8:30 pm and Saturdays 9:00 am - 8:30 pm, Pacific Time: (541) 738-2479 [email protected] I have a handful of moulds that Erik has converted to make hollow-point or cup-point cast bullets.. I've been casting some of my own bullets since the 1960s - and I have never been a fan of water-quenching bullets for hardness. The main reason is that I have never found a need for that extra hardness at the normal velocities of my cast-bullet loads - even rifle bullets. The secondary reason is that I don't want water anywhere near my casting set-up. A few notes on cast bullet air cooled or quenched from the mold and how the curing process will anneal the cast lead bullets using an alloy that responds to water quenching or heat treating. 1. If you air cool your bullets when cast then PC them and allow them to air cool again the second time there is no change in the as cast BHN of the bullet. 2. Bird shot has arsenic (around 2%) to make more round shot which makes it not work as well for casting bullets as it inhibits fill out. The arsenic helps with heat treating to make harder bullets but only need about 0.5% percent I will take 8.5 pounds of wheel weights and 1.5 pounds of bird shoot to make bullets for heat treating. Crankshaft Materials: The steel alloys commonly used in high-strength crankshafts have been chosen in what each designer considers to be the most desirable combination of properties. The nominal chemistry of crankshaft alloys is discussed here. Medium-carbon steel alloys are composed primarily of the element iron & contain smalls percentages of carbons 0.25% to. The whole process is pretty easy, about the same effort as tumble lubing, but without the wait time for it to dry. My process, from melting pot to loaded ammo, is as follows: - cast bullets. - dry tumble in powder. - bake 15 min. - cool 5 min. - repeat tumble & bake. - push-through sizer. - load ammo.

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Crankshaft Materials: The steel alloys commonly used in high-strength crankshafts have been chosen in what each designer considers to be the most desirable combination of properties. The nominal chemistry of crankshaft alloys is discussed here. Medium-carbon steel alloys are composed primarily of the element iron & contain smalls percentages of carbons 0.25% to. Back around 1984, this Rossi Model 92 in 357 Magnum was my hog rifle. Using the Lee 358-140-SWC cast bullet @ 1400 fps, I killed many wild and open range hogs with this rifle. ... No fancy mixes. No water quenching the resulting bullets. Just visual sorting, no weighing. I wanted a muzzle velocity just below the velocity which leaded the barrel. Concerning the casting of hollow-pointed bullets, there are a few key points to keep in mind. On the choice of alloys, make sure to keep the antimony content low (around 3% or less) to keep the alloy soft enough (and not brittle) to expand smoothly at typical revolver velocities, and a small amount of tin is a must (1-2%).. I've been casting some of my own bullets since the 1960s - and I have never been a fan of water-quenching bullets for hardness. The main reason is that I have never found a need for that extra hardness at the normal velocities of my cast-bullet loads - even rifle bullets. The secondary reason is that I don't want water anywhere near my casting. Contact me about extra molds you have available to sell or trade. Contact Erik Ohlen: M-F 6:30 pm - 8:30 pm and Saturdays 9:00 am - 8:30 pm, Pacific Time: (541) 738-2479 [email protected] I have a handful of moulds that Erik has converted to make hollow-point or cup-point cast bullets.. Search: Hard Cast 9mm Bullets. Shorter barrel, a little less velocity, and a good bit more stress on hollow point performance through barriers com, Midsouth Shooters Supply, Reloading, Reloading Blog, Reloading Press, Reloading Videos, Smith and Wesson, Starline Brass, Ultimate Reloader You can probably find Focusing on these bullets has allowed casting a large. Jan 26, 2009 · Make a trough out of a piece of card board, secure one end to your bench and let the other end sit on the bucket lid and slightly in side, place a towel opposite the trough on the side of the bucket to keep bullets from hitting the hard plastic bucket. I have dropped quite a few boolits into a bucket without mishap.. Any lead bullet with a BHN of 12 will exceed most handgun velocities. The gas check is a waste below 1,500 fps. I use WW lead and Linotype to cast my bullets. I powder coat and water quench. The leading problem is caused more often by bullets that do not fill the forcing cone. Proper bullets are cast .001" above bore size.

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Contact me about extra molds you have available to sell or trade. Contact Erik Ohlen: M-F 6:30 pm - 8:30 pm and Saturdays 9:00 am - 8:30 pm, Pacific Time: (541) 738-2479 [email protected] I have a handful of moulds that Erik has converted to make hollow-point or cup-point cast bullets.. A .45 ACP is .452 inches. A .44 Special or Magnum is .429, and a 9mm is .355. The easiest sizing system I have found for handgun bullets is the Lee Sizer, as you’ll see in the pictures here. Like the hardness test kit, it comes with a die for any reloading press and a pusher that fits in your shellholder slot. Dropping hot cast bullets into cold water will make them harder also. Using Gas checks will help you get higher velocities. ... Red Hat is correct about water quenching. Depending on the caliber and the velocity you'll want to play around with. Sep 30, 2018 · Water quench hardens the whole the bullet. You will not soften them by sizing. Depending how hard the bullet get will determan how much you can size at one time. If you need to size down .003. You my have to do it in .001 at a time. Works for me. mrbill2 #Permalink 0 0 Attached Files CBA Member porthos posted this 30 September 2018. Dec 22, 2013 - This Pin was discovered by Brian Duda. Discover (and save!) your own Pins on Pinterest. Most of us with the kit to test hardness are stunned that water quenching lead bullets is generally useless with the lead we use. Probably due to what Lee Forsberg said. ... By the way, I have used cast bullets in several rifles calibers (including .30-06, .30-30, .30/40 Krag, .45-70, and .375 H&H Magnum) for which bullet hardness is far more. Answer (1 of 3): In another of my answers I discuss powder coated bullets and someone asked me to do an explanation of the process. So I posed the question so I could.

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Apr 21, 2018 · Water quenching is a way to get this mystery metal hard enough for HV handgun bullets. By choice water quenched bullets are used in the G21. However, I have a batch of unquenched bullets for a new experiment. Allow me to take some issue on the 45-70. In my breech loaders run at about1400 fps with a 50/50 mix of range scrap and unalloyed lead .... October 19, 2017. in Articles, General Firearm. 2. This is the second and final part of a series based on casting your own bullet projectiles for reloading. The first portion indicated what's necessary to have on hand to get started. Please note, casting projectiles can be dangerous due to fume exposure via lead and also heat (burns, fires. Quenching Cast Bullets with Brine Brine is used in a number of heat treatments, particularly for steel, so I'm interested to see how it works with my wheel-weight alloy. For this experiment I'll be using an 8:1 mixture of water and Sodium Chloride (Table Salt) at room temperature. A two-minute video experimenting with antifreeze and brine chilled to -25C/-13F as a potential cast bullet quenching fluid. Test employed 1/2L each of automotive antifreeze and 8:1 Water/NaCl (Table Salt) at -25C/-13F. Many bullet casters water quench our bullets...purpose: to gain extra BHN. Some say a modicum of hardness is gained, others report significant BHN increase...There is nothing in the written manuals. This Videos Explain This Word Meaning. Paco Kelly talks about water-quenching bullets and I have begun to use this method of quickly cooling bullets cast from wheelweights. If you drop the bullet into the water straight from the mold, the water cools the bullet quickly imparting additional hardness to the new bullet. Hard bullets are good if you are casting for smokeless powder. Sep 15, 2007 · I use the heat treat/water quench method to harden my cast bullets. The load burns reasonably clean with only a small amount of powder residue left in the barrel after shooting off a 50 round box. The 358477 weights just over 150 grains in the alloy I use..

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Mar 25, 2018 · A 5-minute video documenting an experiment to determine how effective water-quenching is at increasing the hardness of cast bullets. All the bullets in this experiment were cast same session using the same mould and wheel-weight alloy. Music - Bicycle by Kevin MacLeod. Report.. Hard cast bullets can be alloyed and designed for hunting large and dangerous game where deep penetration is needed - a lead bullet cannot be used this way. ... Water quenching (dropping bullets straight from the mould into a bucket of water) will harden your lead,. Some metals respond to it quite well like wheel weight alloy, etc. The reason wheel weight alloy responds to water quenching/heat treating is the presence of antimony & arsenic, along with the lead & a bit of tin. Metals that don't respond to heat treating are linotype & also lead. Linotype, if it starts out at a BHN of 22 will still be a BHN. Then cut the sprue into the box and immediately turn and open the mold over the bucket of water on the floor. The bullets will make a sizzling noise when they hit the water. Once you are getting good bullets you can start water quenching them to make them harder. Open the sprue plate into the box along side of the furnace and then turn and open. A 5-minute video documenting an experiment to determine how effective water-quenching is at increasing the hardness of cast bullets. All the bullets in this experiment were cast same session using the same mould and whe. Hochladen; Einführen; Anmeldung; Neu. Instead of dropping the bullets from the mould into water, it is far better to make a little wire-mesh basket and heat the bullets in an oven, then quench. The late Charlie Dell and Hank Stromberg were advocates of this process, and I inherited a mould for square bullets (rectangular cross-section) from Hank. This process is most beneficial to low velocity applications using lead bullets like pistols and muzzleloaders. Especially useful for swaged bullets. Enough top quality lube to dust thousands of bullets for a very low price. Shipping is FREE. Industrial Mica. 4. No need to water quench the 38 bullets if the BHN is between 10 and 12. The NOE HP bullet on the right was cast from 50/50 WW/Pure lead BHN around 10,gas check left off and two light coats of Lee Alox/JPW lube and fires out of a S & W AirWeight snub into wet pack media at 7 yds. Load was fairly warm at 3.5 grs. Bullseye. The bullets are good looking and have a softer lube. These bullets are very hard. In 45ACP there is no need for that hardness. My experience: I have a different experience water quenching cast bullets. Water quenching works very well for auto handguns with shallow rifling and/or at velocities in excess of 1000fps. My advice is to cast bullets for a cartridge that is normal to expect lead bullets, such as the 45 or the 38. ... After shooting LaserCast bullets for years, I like harder bullets, so I water quench all of my pistol bullets. I put the 5 gallon bucket of water under my table, so there is no chance of water splashing up ending in my melting pot.. These bullets were cast about 80/20 alloy to begin with, came out weighing 308 grs as an LBT LFN GC & then I powder coated & baked them for 12-13 minutes at 400 degrees. Right out of the toaster oven I quickly water quenched them in a bucket of cold water, I've haven't checked any yet but after about 10-12 days they will be quite hard, I think. Tin helps the molten lead fill every corner of your mold and antimony provides extra strength and hardness. This lead is suitable for casting bullets, jigs and fishing sinkers. The Bh of this lead will be about 12 as cast. You can harden bullets by water quenching. Remember to keep the heat up and preheat your molds for best results.”.

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i have read here and other places about dropping the lead on a soft surface once molded and then into cool water.....wondering if that is necessary (the cool water) and why..... also is it necessary to add tin to WW to harden the bullet...i currently mold 44 - 430 -240 TL and will be adding 452-230 bullets. Search: Hard Cast 9mm Bullets. Gallant Bullets manufactures and sells match grade polymer coated cast bullets 9mm Ammo Bullet Types I have Glocks so a little cautious with cast bullets as shooting cast bullets in them is not recommended by the factory 4” barrel – perfect for our carry gun test A hard-cast bullet has a BHN of 20-25, which is really hard for cast slugs A hard. A 5-minute video documenting an experiment to determine how effective water-quenching is at increasing the hardness of cast bullets. All the bullets in this experiment were cast same session using the same mould and wheel-weight alloy. Music -. Bullet hardness can be greatly increased by releasing into a bucket of water with a piece of carpet on the side of the bucket to cushion the drop and cut down on splash. Water quenching a wheel weight bullet will increase its hardness from around 12 BHN to as much as 20 BHN, helpful in magnum pistol or large-bore rifle calibers. India's leading manufacturer & supplier of Quenching Oils. These quenching oils are used for alloy steels, fasteners and carburized parts. Contact us. Jun 06, 2016 · I don't even bother with the process you are using. I just buy my molds in the size I want, cast my bullets, lube them, and shoot them. I just don't know what this mold is going to drop at once the slugs are cooled. I will find out soon though.. If you start casting bullets regularly youll find , as your speed picks up, that you must wait for the SPRUE, or over-fill lead on the molds cut-off plate. To further harden them, I water quench the bullets right from the mold. The step is not necessary for pistol bullets, but it is a step that works for me. Water-quenched bullets are harder than air-cooled. Also, as cast bullets age — for the first three weeks or so — they will harden a little. Drop into water (water quench) Drop onto cloth (allow slightly more time for cooling) ... Also with almost 40 yrs of loading and casting I have never dropped bullets in a water bucket nor have I known anyone that has. Jun 2, 2013 #30 B. Balzer94 Member. Feb 27, 2011 769. I was able to cast alittle over 100 last night. I tried both quenching and.

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A hard-cast bullet has a BHN of 20-25, which is really hard for cast slugs. Most measure around 14-18 BHN. A copper jacket has a BHN around 100-130, meaning filling the bore diameter isn't nearly as important for accuracy because the jacket is less prone to strip the rifling when fired. The softer lead bullet needs to fill the bore diameter to avoid stripping the rifling, for optimal accuracy. Paco Kelly talks about water-quenching bullets and I have begun to use this method of quickly cooling bullets cast from wheelweights. If you drop the bullet into the water straight from the mold, the water cools the bullet quickly imparting additional hardness to the new bullet. Hard bullets are good if you are casting for smokeless powder. When the mold was filled properly, I released the bullets into a pan of water with a towel in it (Quenching). Any bullets that I didn't approve of went right back into the furnace. ... And I mean 100%---not 99%. Shooting cast bullets after you shoot jacketed bullets is a sure way to get leading in your barrel. May 24, 2020 · Cast Bullet? Thread starter doanehead; Start date May 24, 2020; 1; 2; Next. 1 of 2 Go to page. Go. Next Last .... Feb 26, 2010 · Any way to make shooting more economical is a wonderful thing. But you need to check the size of your bullets as cast. You need to rotate it while checking the OD with a micrometer. Some bullet molds cast between .002" and .008" large and need to be sized. Personally I use a lubrisizer to lube and size the bullets to a known outside diameter.. Bullets were lubricated with Lee 50/50 Alox-beeswax. Adequate bullet diameter, not less than .225" is critical to accuracy. Load the largest bullet diameter that will chamber/function. Bullets must be of adequate hardness, not less than commercial 92-6-2 “hardball” alloy or 50-50 linotype and wheel weights, especially above 2200 fps.

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The 30 caliber bullets I cast were air cooled and I pushed them to 2,400+ fps without issue. My friend sent me some 223 bullets to try and they should be air cooled because I have never heard of him water dropping them. Those were pushed to 3,200+ fps without leading. Finally bullets were powder coated. I used previous load data experience to load to about 1850fps with H110 so I could test expansion/weight retention. This was the focal point of my initial testing. I'll be doing accuracy later. Bullets were shot into water jugs with a series of variables including age, cooling method, and cup or hollow point. Otto the Cast Bullet association guys play around with Quenching a lot. Most match Single shot shooters I know just use lead/tin in ratios about 1-20 through 1-30 Not that quenching cannot be useful just with the calibers we shoot and the velocity used for. October 19, 2017. in Articles, General Firearm. 2. This is the second and final part of a series based on casting your own bullet projectiles for reloading. The first portion indicated what's necessary to have on hand to get started. Please note, casting projectiles can be dangerous due to fume exposure via lead and also heat (burns, fires. Water-Quenched Moving on to the water-quenched bullets, the measurements were as follows: Results The bullets allowed to air-cool reached a final hardness averaging 11.8BHN. When loading magnum ammunition I generally aim for 18BHN or higher, so that should give you some insight into just how soft these air-cooled bullets are. The older Lyman Cast Bullet Handbooks go into the compositions of various available sources of scrap lead alloy (current too the time.) All references to wheel weights refer to the composition 15+ years ago, and only refer to the type that clip on the rim. ... Not sure to what extent water quenching speeds up the process. Joined Mar 10, 2020. 751 Posts. Discussion Starter · #10 · Jul 5, 2021. UPDATE! Just finished testing! Col 1.135 titegroup 3.5, MP MOLD .357 sized to .356 125gn with pure lead and 2% tin powder coated and weighing 137 gn. Bullet weight. I loaded highest charge 3.3 got 937 FPS for test. Shot one round into milk jugs (3).
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