BS 2HR 650:2011
Current
The latest, up-to-date edition.
Specification for high expansion heat-resisting steel bar and wire for the manufacture of bolts, studs, set screws and nuts (Ni 25.5, Cr 15, Ti 2, Mn 1.5, Mo 1.25, Si 0.7, V 0.3) (limiting ruling section 50 mm)
Hardcopy , PDF
English
31-01-2011
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Foreword
1 Scope
2 Normative references
3 Technical requirements
Bibliography
Describes requirements for high expansion heat-resisting steel bar and wire in the following forms for the manufacture of bolts, studs, set screws and nuts.
| Committee |
ACE/61/-/48
|
| DevelopmentNote |
Together with BS EN 2398 & BS EN 2399, it supersedes BS HR650(1972). Supersedes 10/30230595 DC & 10/30238238 DC. (01/2011) Earlier was superseded by BS EN 2398 in error, now has been reinstated. (12/2013)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This British Standard specifies requirements for high expansion heat-resisting steel bar and wire in the following forms for the manufacture of bolts, studs, set screws and nuts. Bar with a diameter over 25mm up to and including 50mm and wire with a maximum diameter of 50mm for machining: softened, cold worked, solution treated and machined or ground, designation HR 650A. Bar with a diameter over 25mm up to and including 50mm and wire with a maximum diameter of 50mm for machining: softened, cold worked, solution treated, precipitation treated and machined or ground, designation HR 650B. Bar with a diameter over 25mm up to and including 50mm and wire with a maximum diameter of 50mm for forging: softened, cold worked and machined or ground, designation HR 650C. Bar and wire with a maximum diameter of 50mm for forging: softened, cold worked, solution treated and machined or ground, designation HR 650D.
| BS 6SP 4(2000) : 2000 | AEROSPACE SERIES - PINS HEADED, PLAIN SHANK, DRILLED, STEEL ALLOY AND CORROSION RESISTING STEEL WITH A STRENGTH CLASS 880 MPA |
| 11/30251779 DC : 0 | BS 6SP 4:2000+A3 - PINS HEADED, PLAIN SHANK, DRILLED, STEEL ALLOY AND CORROSION RESISTING STEEL WITH A STRENGTH CLASS 880/1080 MPA |
| BS 4A104(2002) : 2002 | AEROSPACE SERIES - SPECIFICATION FOR CORROSION-RESISTING STEEL BOLTS (UNIFIED HEXAGONS AND UNIFIED THREADS), STRENGTH CLASS 880 MPA, FOR AIRCRAFT |
| 15/30266106 DC : 0 | BS 3A 117:1962+A2 - SPECIFICATION FOR CORROSION-RESISTING STEEL PAN HEAD BOLTS (UNIFIEDTHREADS) FOR AIRCRAFT |
| PREN 4500-001 : 200P2 | AEROSPACE SERIES - METALLIC MATERIALS - RULES FOR DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 001: GENERAL RULES |
| BS EN 2399:2008 | Aerospace series. Heat resisting steel FE-PA2601 (X4NiCrTiMoV26-15). Rm ≥ 900 MPa. Bars for forged bolts. D ≤ 25 mm |
| PREN 4500-003 : 200P2 | AEROSPACE SERIES - METALLIC MATERIALS - RULES FOR DRAFTING AND PRESENTATION OF MATERIAL STANDARDS - PART 003: SPECIFIC RULES FOR HEAT RESISTING SLLOYS |
| BS EN 2398:2008 | Aerospace series. Heat resisting steel FE-PA2601(X6NiCrTiMoV26-15). Rm ≥ 900 MPa. Bars for machined bolts. D ≤ 25 mm |
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