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Cast Grade: CE8MN; 2A

Produced under license of ESCO Corp.

OVERVIEW: Excellent seawater corrosion resistance combined with nearly twice the strength of common stainless steels.

TYPICAL USES: Centrifuge and dewatering equipment, couplings, heat exchangers, offshore piping systems, paper rolls, pulp digesters, pump and valve components, pressure vessels.

MetalTek Grade: ESCOLOY 45D®

Similar Specifications

Cast UNS: J93345

Cast Grade: CE8MN; 2A

Cast ASTM: A890, A995 (CENT, INVEST, SAND)

Wrought UNS: S32750

Wrought Grade: ESCOLOY 45D®

Typical Chemical Composition (% by wt.)

Cr: 22.5 - 25.5

Fe: Bal

Mn: 1.5

Ni: 8.0 - 11.0

Si: 1.50 max

C Max: 0.08 max

Other: Mo 3-4.5; N 0.10-0.30

Minimum Mechanical Properties

Brinell Typical: 217

Tensile, ksi: 95

Tensile, MPa: 655

Yield, ksi: 65

Yield, MPa: 450

Elongation %: 25

Heat Treatment: Solution Annealed