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Shooting & Reloading - Mausers, Big Bores and others >> Cast Bullets

DarylS
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Reged: 10/08/05
Posts: 26997
Loc: Beautiful British Columbia, Ca...

Re: Just started Casting - Learning a lot
21/04/11 11:39 PM

The 245gr. .429", so called Thompson bullet - the gas checked version of Keith's bullet is a good one for lever guns.

WW- dropped quickly into water will attain anywhere from about 24 brinel to 32 brinel - in other workds, varied, depending on their exact temperature when they hit the water.

Pure Linotpye runs Brinel 22 and is very brittle when cast straight, due to it's very high antimony content. Mixing it 75%/25% with pure lead should give an alloy that will allow an easy 2,100fps in the .35 rifle and produce a slightly more ductile alloy.

Mixing 75% (hard) WW with 25% Linotype should give an alloy that will take just about any velocity in the .35 yet the noses should expand slightly and sluff off like a Nosler bullet in game.

Lyman manuals usually give the formula for Brinel 16 - ie: Lyman's #2 alloy - a mix of pure lead, lino and tin. This is the alloy Lyman moulds are supposed to labeled as to weight.

--------------------
Daryl

"a gun without hammers is like a Spaniel without ears" King George V

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Subject	Posted by	Posted on
Just started Casting - Learning a lot	Perry	19/04/11 11:35 PM
Re: Just started Casting - Learning a lot	gatsby	20/04/11 03:18 AM
Re: Just started Casting - Learning a lot	450_Ackley	20/04/11 06:33 PM
Re: Just started Casting - Learning a lot	Perry	20/04/11 07:32 PM
Re: Just started Casting - Learning a lot	450_Ackley	21/04/11 06:31 AM
Re: Just started Casting - Learning a lot	FATBOY404	21/04/11 10:18 AM
Re: Just started Casting - Learning a lot	DarylS	21/04/11 11:39 PM
Re: Just started Casting - Learning a lot	Perry	25/04/11 07:31 PM
Re: Just started Casting - Learning a lot	eljefedouble	31/01/14 12:07 AM
Re: Just started Casting - Learning a lot	DarylS	31/01/14 03:20 AM
Re: Just started Casting - Learning a lot	eljefedouble	31/01/14 10:47 PM
Re: Just started Casting - Learning a lot	DarylS	01/02/14 03:24 AM
Re: Just started Casting - Learning a lot	eljefedouble	01/02/14 10:37 AM
Re: Just started Casting - Learning a lot	Perry	02/02/14 09:41 AM
Re: Just started Casting - Learning a lot	eljefedouble	02/02/14 03:05 PM
Re: Just started Casting - Learning a lot	DarylS	03/02/14 06:19 AM
Re: Just started Casting - Learning a lot	Perry	03/02/14 09:47 PM
Re: Just started Casting - Learning a lot	Oldbrit	04/02/14 05:06 AM
Re: Just started Casting - Learning a lot	DarylS	04/02/14 05:03 AM
Re: Just started Casting - Learning a lot	Perry	04/02/14 11:32 AM
Re: Just started Casting - Learning a lot	DarylS	04/02/14 12:40 PM
Re: Just started Casting - Learning a lot	eljefedouble	04/02/14 04:40 PM
Re: Just started Casting - Learning a lot	Oldbrit	04/02/14 07:32 PM
Re: Just started Casting - Learning a lot	Oldbrit	07/02/14 07:31 AM
Re: Just started Casting - Learning a lot	sparks1	12/02/14 05:13 AM
Re: Just started Casting - Learning a lot	eljefedouble	13/02/14 10:26 PM
Re: Just started Casting - Learning a lot	DarylS	13/02/14 04:44 AM
Re: Just started Casting - Learning a lot	eljefedouble	07/02/14 08:12 PM
Re: Just started Casting - Learning a lot	Oldbrit	08/02/14 03:22 AM
Re: Just started Casting - Learning a lot	eljefedouble	08/02/14 10:15 AM
Re: Just started Casting - Learning a lot	Oldbrit	08/02/14 11:07 PM
Re: Just started Casting - Learning a lot	eljefedouble	09/02/14 12:33 AM
Re: Just started Casting - Learning a lot	Oldbrit	09/02/14 01:09 AM
Re: Just started Casting - Learning a lot	DarylS	09/02/14 03:35 AM
Re: Just started Casting - Learning a lot	Oldbrit	09/02/14 04:27 AM
Re: Just started Casting - Learning a lot	eagleyes	31/01/14 04:28 PM

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