Talk:Hardening (metallurgy)

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Expansion here is on my to-do list, if you have anything to add stick it here and Ill get to it Sam Lacey 00:16, 18 May 2007 (UTC)

Impulse hardening? Used on saw blades. Scorned on spokeshave blades.

And what about FLAME HARDENING ? Nothing said...192.100.180.19 (talk) 16:05, 25 October 2019 (UTC)