PDA

View Full Version : chart for lead hardness needed



mozeppa
05-22-2014, 09:05 AM
i've tried the search ...no joy.

is there a chart that lists the various hardness numbers of lead?

from pure lead

to to the hardest?

linotype, range scrap, soww, coww,

something that lists them all?

dakotashooter2
05-22-2014, 09:39 AM
Don't know...I gauge mine by the "ring" or "thud" they make when I drop an ingot on the floor............LOL

gtgeorge
05-22-2014, 09:43 AM
http://castboolits.gunloads.com/showthread.php?54016-Alloy-hardness-chart

http://www.lasc.us/CastBulletNotes.htm

Tatume
05-22-2014, 10:09 AM
You could use an alloy calculator in Microsoft Excel. Most give BHN.

http://castboolits.gunloads.com/showthread.php?105952-Lead-alloy-calculators

243winxb
05-22-2014, 10:33 AM
The last Lyman mould i bought had instructions. This is part of it. http://i338.photobucket.com/albums/n420/joe1944usa/Firearms%20%20and%20%20Reloading/AlloyBlending1.jpg Other charts will be a little different, as wheel weight alloy is not always the same.

mdi
05-22-2014, 11:38 AM
The same chart 243winxb posted is in my Lyman Cast Bullet Handbook, 3rd Edition. Excellent text to have when casting/shooting/loading lead bullets...