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C12A Alloy Steel Properties & Composition

General Information

Cast Alloy Designation:

C12A

Alloy family:

Alloy Steel

UNS #:

J84090

ASTM Standard(s):

A217

Wrought:

0

Chemical Composition

C:

0.08-0.60

Mn:

0.12-0.30

Cr:

8.00-9.50

Mo:

0.85-1.05

Ni:

0.40-0.50

Fe:

87.55-90.55

Cu:

0.00-0.50

Mechanical Properties

Tensile strength (ksi):

85.00-110.00

Yield strength (ksi):

60

Elongation (%):

18

Hardness (Brinell):

0.00-220.00