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CN7M Alloy Properties & Composition
General Information
Cast Alloy Designation:
CN7M
Alloy family:
Austenitic Stainless Steel
UNS #:
N08007
Similar designation:
Alloy 20
ASTM Standard(s):
A351
A743
A744
Wrought:
Carpenter 20
Chemical Composition
C:
0.00-0.07
Mn:
0.00-1.50Cr:
19.00-22.00Mo:
2.00-3.00Ni:
27.50-30.50Fe:
38.93-48.50Cu:
3.00-4.00Mechanical Properties
Tensile strength (ksi):
0.00-62.00Yield strength (ksi):
25
Elongation (%):
35
Hardness (Brinell):
0.00-137.00