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Blackening Stressproof steel

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Blackening Stressproof steel
Sunset Machine Offline
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#1
04-30-2012, 09:42 AM (This post was last modified: 04-30-2012, 09:45 AM by Sunset Machine.)
I made some bolts from 1144 Stressproof and will be taking a torch to them for blackening. Not that it matters much for this project but I was curious - will it affect the strength?
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Tony Wells Offline
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#2
04-30-2012, 07:06 PM
As long as you stay below the critical temperature of any material, no significant change to its properties will occur.
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