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Thread: Melting Down Old Steel
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10-23-2014, 05:36 PM #1
Well it will be melting point from the Fe/C system, which will change depending on the composition but is easily found from the phase diagram, and in any case is generally under 1500 C, all the way down to under 1200 for the eutectic. We can hook up any gas, typically we use argon, but could do nitrogen or air as well.
(http://i218.photobucket.com/albums/c...arbonPhase.png)
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10-28-2014, 11:38 AM #2
Damn I haven't seen this chart since I was doing metallurgy as an apprentice in about 1988
Saved,
to shave another day.