Overview
Offers a great combination of tensile, rupture, and welding properties compared to alternatives.
Typical Uses
Turbine engine components.
MetalTek Grade
RENE® 220
Similar Specifications
Wrought Grade: RENE® 220
Typical Chemical Composition (% by wt.)
Aluminum: n/a
Carbon: 0.02-0.04
Chromium: 18-22
Manganese: n/a
Iron: n/a
Copper: n/a
Nickel: BAL
Lead: n/a
Tin: n/a
Silicon: n/a
Zinc: n/a
Other: Co 11-13; Mo 3.0-3.4; Ta 3.0-3.5; Nb 5.0-5.5; Ti 0.90-1.10; AI; B
Minimum Mechanical Properties
Heat Treatment: Solution Anneal And Age