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Cast Grade: CW-12MW

OVERVIEW: Superalloy designed to have excellent corrosion resistance in a wide range of applications.

TYPICAL USES: Pulp and paper equipment, waste treatment applications, chemical processing, and heat exchangers.

MetalTek Grade: MTEK CW-12MW

Similar Specifications

Cast UNS: N30002

Cast Grade: CW-12MW

Cast ASTM: A494

Wrought UNS: N10276

Typical Chemical Composition (% by wt.)

Cr: 15.5 - 17.5

Fe: 4.5 - 7.5

Mn: 1.00

Ni: Bal

Si: 1.00

W: 3.75 - 5.25

C Max: 0.12

Other: Mo 16 -18; V 0.20-0.40

Minimum Mechanical Properties

Tensile, ksi: 72

Tensile, MPa: 495

Yield, ksi: 40

Yield, MPa: 275

Elongation %: 4

Heat Treatment: SOLUTION ANNEAL