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02-08-2001, 02:47 PM
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#16 |
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RIP
Join Date: Jun 2002
Location: Southeast Texas Swamp
Posts: 2,460
Thanks: 2
Thanked 166 Times in 65 Posts
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Re: Thanks Hugh - ummm (more)....
OK, for you amateurs: Fire blue is attained somewhere around 550-575 degs, depending on the amount of carbon in the steel. Place the part in your oven and start out at 500, let it soak for 15-30 mins and check the color, then keep increasing the temp by 5 deg until you reach the desired color, waiting 15 mins between each increase in temp.
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