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CK20 Alloy Properties & Composition

General Information

Cast Alloy Designation:

CK20*

Alloy family:

Austenitic Stainless Steel

UNS #:

J94202

ASTM Standard(s):

A351

A743

Wrought:

310

Chemical Composition

C:

0.00-0.20

Mn:

0.00-2.00

Cr:

23.00-27.00

Mo:

0.00-0.00

Ni:

19.00-22.00

Fe:

48.80-58.00

Cu:

0.00-0.00

Mechanical Properties

Tensile strength (ksi):

0.00-65.00

Yield strength (ksi):

28

Elongation (%):

30

Hardness (Brinell):

0.00-144.00