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BS 4490:1969

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Methods for the determination of the austenitic grain size of steel

Available format(s)

Hardcopy

Superseded date

23-07-2013

Superseded by

BS 4490:1989

Language(s)

English

Published date

29-08-1969

€243.07
Excluding VAT

Methods, depending on steel composition, of determination by comparison with standard charts. Test piece preparation, description of methods, measurement of grain size, reporting, standard grain size charts. Appendix gives etching reagents.

Committee
ISE/1
DocumentType
Standard
Pages
0
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
EN 103 : 1991 Similar to

BS 2S 147:1976 Specification for 0.5% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts
BS 2969:1980 Specification for high-tensile steel chains (round link) for chain conveyors and coal ploughs
BS S 158:1977 Specification for 1% chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts
BS 235:1987 Specification for gears for electric traction
BS 3111-2:1979 Steel for cold forged fasteners and similar components Stainless steel
BS S 157:1976 Specification. 3% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1180-1380 MPa)
BS 2S 149:1976 Specification for 1.75% nickel-chromium-molybdenum steel bars for the manufacture of forged bolts and forged nuts

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