Heat treating 440 Stainless

[Powder keg]

This is a little off topic, But does anyone know how to heat treat 440 stainless in a home shop? Any help is appreciated:O)

Thanks, Wes

 

[1Kenny]

Will this do you any good?

Kenny

 

[Powder keg]

Looks like I might be better to send them off to be treated? I don't think I can controol my heat that good? Never tried though?

Thanks:O)