BS S 157:1976
Current
Current
The latest, up-to-date edition.
Specification. 3% nickel-chromium-molybdenum case-hardening steel billets, bars, forgings and parts (1180-1380 MPa)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
30-04-1976
Publisher
1 Inspection and testing procedure
2 Manufacture
3 Chemical composition
4 Surface dressing
5 Condition
6 Heat treatment
7 Mechanical properties
8 Grain size
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