Specification for nickel-chromium-titanium-aluminium heat-resisting alloy bar and wire (maximum diameter or minor sectional dimension of 30 mm) for the manufacture of fasteners (nickel base, Cr 19.5, Ti 2.2, Al 1.4) best-seller 1 % (mass fraction)

1 % (mass fraction)

as well as a consistent and reproducible means of evaluating the compliance with these requirements by laboratory testing using static loading on a representative specimen

The IPI-IIF is based on the definitions described in ISO/IEC 12087-1

as well as between the designer and the component manufacturer

and marking of steel

Specification for nickel-chromium-titanium-aluminium heat-resisting alloy bar and wire (maximum diameter or minor sectional dimension of 30 mm) for the manufacture of fasteners (nickel base, Cr 19.5, Ti 2.2, Al 1.4) best-seller 1 % (mass fraction)1 Scope This British Standard specifies requirements for nickel chromium titanium aluminium heat resisting alloy in the following forms, for the manufacture of fasteners. a) Bar and wire for machining: cold worked and solution treated, designation HR 601A. b) Bar and wire for continuous cold forging or cold extrusion: cold worked and softened, designation HR 601B. c) Bar and wire for hot upset forging: cold worked, designation HR 601C.