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CH20 Alloy Properties & Composition
General Information
Cast Alloy Designation:
CH20
Alloy family:
Austenitic Stainless Steel
UNS #:
J93402
ASTM Standard(s):
A351
A743
Wrought:
309
Chemical Composition
C:
0.00-0.20
Mn:
0.00-1.50Cr:
22.00-26.00Mo:
0.00-0.00Ni:
12.00-15.00Fe:
57.30-66.00Cu:
0.00-0.00Mechanical Properties
Tensile strength (ksi):
0.00-70.00Yield strength (ksi):
30
Elongation (%):
30
Hardness (Brinell):
0.00-0.00