Standard

BS 3HR 1:2010+A1:2016

Specification for nickel-chromium-titanium-aluminium heat-resisting alloy billets, bars, forgings and parts (Nickel base, Cr 19.5, Ti 2.2, Al 1.4)

Current, Under Review

•

Published:

31 Jan 2010

1 Scope

This British Standard specifies requirements for nickel-chromium-titanium-aluminium heat-resisting alloy supplied in the following forms, and as parts.

a) Bars and extruded sections for machining: solution treated, designation HR 1A.
b) Extruded sections for subsequent forming: softened, designation HR 1B.
c) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 1C.
d) Forgings: solution treated, designation HR 1D.

Product Details

Descriptors

Chromium-containing alloys

Heat-resistant materials

Mechanical properties of materials

Titanium-containing alloys

Aluminium-containing alloys

Air transport engineering

Hardness

Nickel alloys

Forgings

Chemical composition

Semi-finished products

Heat treatment

Bars (materials)

Metal sections

Billets

ICS Codes

49.025.99 Other materials

Committee

ACE/61/-/48

International relationships

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ISBN

978 0 580 93962 4

Publisher

BSI