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CN7MCb3 Alloy Properties & Composition

General Information

Cast Alloy Designation: 
CN7MCb3*
Alloy family: 
Austenitic Stainless Steel
ASTM Standard(s): 
Not ASTM
Wrought: 
Carpenter 20Cb3

Chemical Composition

C: 
0.00-0.06
Mn: 
0.00-2.00
Cr: 
19.00-21.00
Mo: 
2.00-3.00
Ni: 
32.50-35.00
Fe: 
34.94-43.50
Cu: 
3.00-4.00

Mechanical Properties

Tensile strength (ksi): 
0.00-62.00
Yield strength (ksi): 
25
Elongation (%): 
35
Hardness (Brinell): 
0.00-154.00