Specification for nickel-chromium- iron-molybdenum-cobalt-tungsten heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 21.7, Fe 18.5, Mo 9, Co 1.5, W 0.6) Ingestion-build-65808 The grades of zinc included

The grades of zinc included in the standard are those which are traded internationally

BS EN 1337-8:2007 Structural bearings

The variation of the data from this function is also calculated

aerospace and railway industry

- Sterile fluid path

Specification for nickel-chromium- iron-molybdenum-cobalt-tungsten heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 21.7, Fe 18.5, Mo 9, Co 1.5, W 0.6) Ingestion-build-65808 The grades of zinc included1 Scope This British Standard species requirements for nickel chromium iron molybdenum cobalt tungsten heat resisting alloy supplied in the following forms, and as parts. a) Bars and extruded sections for machining: annealed, designation HR 6A. b) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 6B. c) Forgings: annealed, designation HR 6C.