Standard

BS 2HR 3:2010

Specification for nickel-cobalt-chromium-molybdenum-aluminium-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Co 20, Cr 14.8, Mo 5, Al 4.8, Ti 1.2)

Current

•

Published:

31 Jan 2010

1 Scope

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

a) Bars and extruded sections for machining: solution treated, designation HR 3A.
b) Extruded sections for subsequent forming: softened, designation HR 3B.
c) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 3C.
d) Forgings: solution treated, designation HR 3D.

Product Details

Descriptors

Heat treatment

Nickel alloys

Semi-finished products

Bars (materials)

Molybdenum-containing alloys

Titanium-containing alloys

Metal sections

Chromium-containing alloys

Forgings

Billets

Heat-resistant materials

Cobalt-containing alloys

Mechanical properties of materials

Chemical composition

Aluminium-containing alloys

Air transport engineering

ICS Codes

49.025.99 Other materials

Committee

ACE/61/-/48

International relationships

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ISBN

978 0 580 67041 1

Publisher

BSI