BS 2HR 10-2010 镍-钴-铬-钼-钛-铝抗热合金坯料,棒材,锻件和零部件(镍基,Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)规范
Specification for nickel-cobalt-chromium-molybdenum-titanium-aluminium heat-resisting alloy billets, bars, forgings and parts (nickel base, Co 20, Cr 20, Mo 5.9, Ti 2.1, Al 0.5)
This British Standard specifies requirements for nickel-cobaltchromium-
molybdenum-titanium-aluminium heat‑resisting alloy
supplied in the following forms, and as parts.
a) Bars and extruded sections for machining: solution treated,
designation HR 10A.
b) Extruded sections for subsequent forming: solution treated,
designation HR 10B.
c) Billets and bars for forging: hot or cold worked and subsequently
machined or ground, designation HR 10C.
d) Forgings: solution treated, designation HR 10D.