BS S 139:1968
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification for 1½ per cent nickel-chromium-molybdenum steel (110/130 kgf/mm2 (70/83 tonf/in2): limiting ruling section 70 mm (2¾ in))
Hardcopy , PDF
27-09-2012
English
17-04-1968
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Describes manufacture, inspection and testing of heat resisting alloys for aerospace purposes. Gives chemical composition and mechanical properties. This covers 1.5% nickel-chromium-molybdenum steel.
| Committee |
ACE/61/-/15
|
| DevelopmentNote |
Supersedes 67/16815 DC. (08/2005) Inactive for the new design. (12/2007)
|
| DocumentType |
Standard
|
| Pages |
3
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
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| BS A 233-236:1971 | Specification for plain hexagonal thin nut (of Class 3B UNJ thread) |
| BS 4S100(1975) : 1975 | PROCEDURE FOR INSPECTION AND TESTING OF WROUGHT STEELS (OTHER THAN SHEET, STRIP AND TUBES) |
| BS 350:2004 | Conversion factors for units |
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