What is 38 CAD 7?
What is 38 CAD 7?
(OP)
We've been using Nitralloy 135M for similar parts. Are we close?
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RE: What is 38 CAD 7?
C = 0.38-0.45
Mn = 0.40-0.70
Si = 0.40
Cr = 1.50-1.80
Al = 0.80-1.20
Mo = 0.20-0.35
FYI, the AFNOR system works like this: the first two digits are the nominal C content, the next set of letters indicate the major alloying elements (C = Cr, A = Al, D = Mo, V = V, M = Mn, N = Ni, etc.) and the last digit is an indication of the concentration of the alloying elements (higher number = higher concentration). The new EN designation system works the same way, but uses the official chemical symbols for the elements instead of only one letter.
RE: What is 38 CAD 7?