Burn speed chart

[Jim]

THIS (http://www.reloadbench.com/burn.html) is the biggest burn speed chart I've found so far. If anyone knows of one that has more data, I'd appreciate a link.

[Russ in WY]

Think I saw one that was over 200+ powders , but there were a lot of off-shore type that we will never see. If I find it I will get back to you... Russ.

[jmh54738]

here are 246 listed which include some of the obsolete that I like
http://home.hiwaay.net/~stargate/powder/powder.htm
John

[Jim]

Nice, JMH. Thanks!

[Rocky Raab]

That is just another "one through umpteen" chart with all the usual drawbacks and problems. Note that it lists HS-7 and W-571 six places apart - and those are the exact same powder.