heat treating cast bullets and lead

Bullets hardening with age? - 24hourcampfire

The bullets won't continue to keep getting harder after two weeks, if you do the above. commercial cast bullets are as hard as they will get when you get them. I have one firearm that if I do not shoot water quenched bullets the groups are 5-6" at 100yds, use water quenched bullets …

Help Me With Heat Treating -- Please? [Archive] - Cast Boolits

To heat treat your bullets: Cast your bullets in the normal manner, saving several scrap bullets. Size your bullets but do not lubricate them. Place several scrap bullets on a pan in your oven at 450 degrees and increase the temperature until the bullets start to melt or slump.

ASSRA Forum - Heat Treating Cast Lead Bullets

Creedmore Best concise description of heat treating and end result is in NRA's "Cast Bullets" by Col Harrison. Heat treating is something I used to read about often in the CBA bulletins when first shooting cast bullets in cartridge guns.

Bullet Casting Alloys | Lead For Ammunition Manufacturing ...

Arsenic (As): Acts as a catalyst during heat treating process. We also provide lead-free materials in states where it is required, such as California, to comply with the ban on .45 ACP ammo. If you cast your own bullets or are an ammunition manufacturer, Mayer Alloys has the supplies you need.

Heat Treating of Lead and Lead Alloys - Total Materia

Lead is normally considered to be unresponsive to heat treatment. Yet, some means of strengthening lead and lead alloys may be required for certain applications. Lead alloys for battery components, for example, can benefit from improved creep resistance in order to …

Cast bullets (Norman F. Johnson) - yarchive.net

This is done by bring- ing the bullets up to some temperature in the oven then allowing to cool slowly. The Cast Bullet has had numerous articles over the years on doing both heat treat hardening and tempering. There is no danger in using the same oven for heat treating and bullet processing.

Sale Pro 4-20 Lead Melter Lee Precision

Mar 04, 2016· If you cast your own bullets, Hornady's crimp-on gas checks will enhance their performance. During sizing, the gas check crimps to the base of cast lead bullets to seal gasses and protect the base from deformation. Hornady gas checks are the only real choice for bullet casters. Packaged 1000 per box.

Tacticool Products - Bullet Hardness

The hardness of the lead alloy used to make cast lead bullets should be controlled to produce optimal performance depending on the firearm that will shoot them. Muzzle loaders should shoot soft lead bullets to allow the bullet to deform slightly when loaded by pushing it backwards down the bore and to expand into the rifling for optimal ...

Quenching my cast bullets in ice water. | The High Road

Dec 12, 2016· If you're really hard core determined to use heat treating, the more accurate and complete way to do it is to normal cast, then size, then heat treat in an oven to a temperature just below the "slump" point of the alloy. Pull the bullets after 30 minutes to …

Heat Treating Cast Bullets For Better Performance

If your mould casts the correct diameter for what you want, simply size and lube at least .001” above the as-cast diameter of heat-treated bullets. An example would be your .38 caliber mould casts bullets at .357. Use a .358 sizer and the heat treatment should not be affected.

Shakey Pete's Shootin' Shack: Cast Bullets, A Primer.

Jun 23, 2005· Anonymous said... I disagree with the last paragraph about heat treating cast bullets to make them harder. You put them in the oven for about an hour at 450 degrees, as mentioned, then you immediately take them out and dunk the tray with the bullets on it into cold water.

A Few Comments on Cast Bullet Alloys by Glen E

A Few Comments on Cast Bullet Alloys by Glen E. Fryxell ... These hardness values are for air-cooled bullets; heat treating or water quenching these alloys will raise these values notably. For an excellent, detailed treatment of the metallurgy of lead-tin-antimony alloys and how their properties can be best exploited by bullet casters, the ...

Pencil Test for Lead Hardness - smithandwessonforums.com

Oct 08, 2013· Also, after casting, the pencil test can tell you quickly if your bullets are softer or harder than typical WW-cast bullets. If you heat treat them to harden them, or water quench them, it can tell you approximately how much harder they are after the treatment, but not an accurate Brinell value.

Heat treating cast lead bullets - YouTube

Jan 20, 2013· I found out the heat treat process that works for lead cast bullets made from wheel weights Heat treating info: http://heattreat.htm Other bullet...

ASSRA Forum - Heat Treating Cast Lead Bullets

Charlie Dell wrote on heat treating bullets in The Modern Schuetzen Rifle. He used heat treating as a way to bring his bullets to a consistent uniform hardness. He used 1% tin 1% antimony and the balance lead. He placed his bullets in an oven at 485 to 500 for 2 hours quenched them and set them for 2 days.

Heat treating cast bullets and lead - antimony - arsenic ...

Bullets destined for heat treating should be sized without lube and gas checked before they are heat treated, not after. Sizing hardened bullets is not only tough on your lubrisizer, tough on the bullets and tough on you, it also will work soften the driving bands of your bullets…

Miscellaneous Questions - Fr. Frog's Pad

The measuring of the Brinell hardness of lead alloys is easy to do if you have access to some pure lead and a 1/2" to 1" steel bearing ball. You need to use pure commercial pig lead and not scrap or reclaimed lead of unknown composition. Cast an ingot of the pure lead and an ingot of the alloy in question.

Bullet Casting for Beginners Part 2 - Hardness, Sizing ...

Apr 01, 2012· When quenching, you have to be sure to use an alloy that shrinks to the desired diameter and hand lube the bullets. Lead alloy also age hardens (spontaneous hardening), so you can cast them, size and wait, but you will not reach heat-treating hardness. Aged bullets …

Cast bullet reference on lead alloy's, min / max pressure ...

Cast Bullet Notes : Page : From Ingot to Target: A Cast Bullet Guide for Handgunners ... I have a handful of moulds that Erik has converted to make hollow-point or cup-point cast bullets. In every case, the workmanship is first-rate, and the moulds cast beautifully. ... When heat treating lead / arsenic alloy's, the colder the water the faster ...

Re-melting heat treated cast bullets? - Paco Kelly's ...

May 05, 2015· When oven heat treating ,set the oven as hot as a bullet can stand without slumping and let soak at that heat for half an hour or so. Remove and quench quickly in a sink full of ice water. I made a little wire basket that holds about a hundred .30 caliber bullets standing on their bases.

LEad alloys and age hardening. - Shiloh Rifle Forums

Nov 26, 2004· The Magma Eng Co's business is the making of bullets and bullet making machines cast and extruded from lead alloys. Some of there findings where. For lead to be "Age Hardened" it must be comprised of an "ALLOY" and that alloy must contain at least one of the following compounds.

Heat treating and cold hardening plated bullet ...

It wouldn't hurt anything to try heat treating 5-10 of them and see what your results are. I wouldn't be surprised if there were some alloying elements in the coated bullets, the question is whether or not the percentage of those elements is high enough to allow heat treating.

Hardening lead and how it works | The Art & Science of ...

Jan 12, 2016· Oven heat treating is more accurate because what determines the final BHN of a given alloy is the temp when quenched. With oven heat treating all bullets in the batch are the same temp & the water is the same temp. When quenching from the mold both the pot temp varies and mold temp varies with an inconsistent rhythm and varying pot temp.

What’s with wheel weights - Castpics

What’s with wheel weights? So you have been to see the local tyre shop and got yourself a big old bucket of wheel weights and now you are going to cook up and shoot up a storm. After all, wheel weights are a fantastic source of bullet casting alloy made up of a special blend of lead…

Heat treating lead bullets [Archive] - Cast Boolits

Water dropping frosted bullets from a hot mold will get you 95% of your achievable hardness and slight hardening will occur over the next 7 days, then levelize. Air cooling your bullets, then heat treating in an oven, then quenching in cold water will fully harden your bullets in a matter of 6 hours, and the hardness seems to remain at that point.

Cast bullet - Wikipedia

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.

Let's talk about Bullet casting | The High Road

May 29, 2009· Let's talk about Bullet casting. Discussion in 'Handloading and Reloading' started by ultralightbackpacker, ... To heat treat your bullets: Cast your bullets in the normal manner, saving several scrap bullets. ... Cast lead wheelweight bullets can do the same without hardening if you use the correct size bullet and good lube.

Heat treating cast bullets - Cast Bullets - Practically ...

Nov 22, 2009· Wayne, I used to do a lot of heat treating, I went back and looked at my notes. Using an conventional electric oven at 450F I would heat the bullets for 1hr then quench. After 2 days I would get a BH of 20-22. This is using WW lead and the bullets were between 9 and 10 BH before heat treating.

Hunting with cast lead bullets | Hunting

Jan 11, 2019· The laws regarding cast bullets may vary; however they are legal for big game hunting in Washington state and I know hunters that regularly use Oregon Trail cast bullets for deer and elk. the bullets are an alloy of four metals so they differ from the standard lead/tin homecast bullets. But the success rate with them is very good.

Easy Bullet Hardening - waffen-sachkunde.com - YouTube

May 27, 2013· Lead alloys with some antimony and / or arsenic content can be oven hardened. This is an excellent way to bring soft bullets to 25 or more HBS. These hard bullets are …

Heat treating bullets - Shooters Forum

Jan 19, 2003· Does heat treating (at about 450F) only case harden bullets or does it have the same effect as adding Sb to one's alloy. In other words, is a heat treated bullet cast of wheel weight metal and 25% type metal as strong (pressure resistant) as one cast …

Water quenching and heat treating for hardness - Shooters ...

May 02, 2009· If either is good enough without quenching or heat treating and quenching I won't worry about it. I know wws have a lower BHN than #2 alloy and if they could be used as cast I have a lot of wws to use. If I need to get them up to the hardness of #2 I may have to quench or heat treat and quench. Anyone cast for the 30carbine?

Heat Treating Lead Alloy Bullets - WeTheArmed.com

Nov 17, 2012· We used lead since I had a bunch and it is relatively easy to cast samples and apply heat treatments. We were casting with isotope lead that had been tested by XFR and was 96% lead, 3% antimony, 1% tin. Cast a bunch of samples and tested hardness using a …

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