BS 3HR 202. Specification for Nickel-chromium-cobalt-titanium aluminium heat-resisting alloy sheet and strip (Nickel base, Cr 19.5, Co 18.0, Ti 2.5, Al 1.5)
Specification for nickel-chromium-cobalt-molybdenum- titanium-aluminium heat-resisting alloy plate, sheet and strip (Nickel base, Cr 18, Co 14, Mo 7, Ti 2.2, Al 2.1)