Specification for cobalt-chromium-tungsten-nickel-manganese heat-resisting alloy billets, bars and forgings (cobalt base Cr 20, W 15, Ni 10, Mn 1.5) Ingestion-build-71203 Recyclability and recoverability

Recyclability and recoverability

B and F test fire rating of the extinguisher by the test methods provided in BS 6165

BS EN 54-23 is the 23rd part of the multi-series that specifies the requirements

BS EN 1993-1-11:2006 gives design rules for structures with tension components made of steel

Both of them have been used in industry for a long time

Specification for cobalt-chromium-tungsten-nickel-manganese heat-resisting alloy billets, bars and forgings (cobalt base Cr 20, W 15, Ni 10, Mn 1.5) Ingestion-build-71203 Recyclability and recoverability1 Scope This British Standard specifies requirements for cobalt chromium tungsten nickel manganese heat resisting alloy supplied in the following forms. a) Bars and extruded sections for machining: annealed, designation HR 40A. b) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 40B. c) Forgings: annealed, designation HR 40C.