BS 2HR 4:2010
Current
The latest, up-to-date edition.
Specification for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (nickel base, Cr 15, Co 14.2, Al 5, Mo 4, Ti 4)
Hardcopy , PDF
English
31-01-2010
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Foreword
1 Scope
2 Normative references
3 Technical requirements
Bibliography
Describes the requirements for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy supplied in the following forms, and as parts: a) Bars and extruded sections for machining: solution treated, designation HR 4A. b) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 4B. c) Forgings: solution treated, designation HR 4C.
| Committee |
ACE/61/-/48
|
| DevelopmentNote |
Supersedes BS HR4(1972) & 09/30199931 DC. (01/2010)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies requirements for nickel-chromium-cobalt-aluminium-molybdenum-titanium heat-resisting alloy supplied in the following forms, and as parts. Bars and extruded sections for machining: solution treated, designation HR 4A. Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 4B. Forgings: solution treated, designation HR 4C.
| PREN 4500-001 : 200P2 | AEROSPACE SERIES - METALLIC MATERIALS - RULES FOR DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 001: GENERAL RULES |
| BS 3HR 100:1978 | Procedure for inspection and testing of wrought heat-resisting alloys |
| PREN 4500-003 : 200P2 | AEROSPACE SERIES - METALLIC MATERIALS - RULES FOR DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 003: SPECIFIC RULES FOR HEAT RESISTING SLLOYS |
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