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®
* Produced under license of ESCO Corp.
Similar Specifications
Cast UNS: J93345
Wrought UNS: S32750
Wrought Grade: ESCOLOY 45D®
Cast Grade: CE8MN, 2A
Cast ASTM: A890, A995
Typical Chemical Composition (% by wt.)
Aluminum: n/a
Carbon: 0.08
Chromium: 22.5-25.5
Manganese: 1.5
Iron: n/a
Copper: n/a
Nickel: 8.0-11.0
Lead: n/a
Tin: n/a
Silicon: 1.5
Zinc: n/a
Other: Mo 3-4.5; N 0.10-0.30
Minimum Mechanical Properties
Heat Treatment: Solution Anneal