Specification for nickel-chromium-cobalt-titanium-aluminiumheat-resistin g alloy billets, bars, forgings and parts (Nickel base, Cr19.5, Co 18.0 , Ti 2.5, Al 1.5) Ingestion-build-63436 Any entity working in mining

Any entity working in mining

a) the structure of the family of standards which are subject to the reference model

The standard deviation of reproducibility is equal to or less than 4

BS 7370-1 provides general recommendations for establishing and managing grounds maintenance organizations that are suitable for undertaking tasks of varying size and complexity

Specification for nickel-chromium-cobalt-titanium-aluminiumheat-resistin g alloy billets, bars, forgings and parts (Nickel base, Cr19.5, Co 18.0 , Ti 2.5, Al 1.5) Ingestion-build-63436 Any entity working in mining1 Scope ThisBritishStandardspecifiesrequirementsfornickel chromium cobalt titanium aluminiumheat resistingalloysuppliedinthefollowingforms, andasparts. a) Barsandextrudedsectionsformachining: solutiontreated, designationHR2A. b) Extrudedsectionsforsubsequentforming: softened, designationHR2B. c) Billetsandbarsforforging: hotorcoldworkedandsubsequentlymachinedorground, designationHR2C. d) Forgings: solutiontreated, designationHR2D.