SS 430 is very springy and rigid when worked. It does soften noticably when heated to a cherry red state....seven hundred and something is the temp.
Maybe do that and see if it softens. Its only an indication, but it eliminates most other metals, as very few other SS do that.
Maybe do that and see if it softens. Its only an indication, but it eliminates most other metals, as very few other SS do that.
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