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BS 3S 98:2014

Current
Current

The latest, up-to-date edition.

Specification for 2.5% nickel-chromium-molybdenum (high carbon) steel billets, bars, forging and parts (1 160 - 1 310 MPa: limiting ruling section 155 mm)
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-12-2014

Foreword
1 Scope
2 Normative references
3 Technical requirements
Bibliography

Defines requirements for 2.5% nickel-chromium-molybdenum (high carbon) steel supplied in the following forms, and as parts, - Forging stock: softened, designation S 98A. - Forgings: hardened and tempered, designation S 98C. - Forgings: softened, designation S 98G. - Black bars for machining: hardened and tempered, designation S 98B. - Black bars for machining: softened, designation S 98E. - Bright bars for machining: hardened and tempered, designation S 98D. - Bright bars for machining: softened, designation S 98F.

This British Standard specifies requirements for 2.5%nickel-chromium-molybdenum (high carbon) steel supplied in the following forms, and as parts.

  • Forging stock: softened, designation S 98A.

  • Forgings: hardened and tempered, designation S 98C.

  • Forgings: softened, designation S 98G.

  • Black bars for machining: hardened and tempered, designation S 98B.

  • Black bars for machining: softened, designation S 98E.

  • Bright bars for machining: hardened and tempered, designation S 98D.

  • Bright bars for machining: softened, designation S 98F.

Committee
ACE/61
DevelopmentNote
Supersedes BS 2S98(1964) & 14/30287577 DC. (01/2015)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

BS EN 4500-005:2012 Aerospace series. Metallic materials. Rules for drafting and presentation of material standards Specific rules for steels
BS 6S 100:2010 Aerospace series. Procedure for inspection, testing and acceptance of wrought steels (other than plate, sheet, strip and tube)
BS EN 4500-001:2012 Aerospace series. Metallic materials. Rules for drafting and presentation of material standards General rules

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