Overview
Family of alloys for extreme heat and corrosion services.
Typical Uses
Chemical and food processing equipment, heat treat equipment, calciner components, and turbine engine parts.
MetalTek Grade
MTEK CW-2M
Similar Specifications
Cast UNS: N26455
Wrought UNS: N06455
Cast Grade: CW-2M
Cast ASTM: A494
Military/AMS: AMS 5408
* AMS specifying centrifugal casting.
Typical Chemical Composition (% by wt.)
Aluminum: n/a
Carbon: 0.02
Chromium: 15.0-17.5
Manganese: 1
Iron: 2.0 MAX
Copper: n/a
Nickel: BAL
Lead: n/a
Tin: n/a
Silicon: 0.8
Zinc: n/a
Other: Mo 15.0-17.5; W 1 MAX
Minimum Mechanical Properties
Heat Treatment: Solution Anneal