BS HC 4:1973

Specification for 3% chromium-molybdenum steel castings (620-770 N/mm²).

NORMA vydaná dňa 9.3.1973

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The information about the standard:

Designation standards: BS HC 4:1973
Note: NEPLATNÁ
Publication date standards: 9.3.1973
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: British technical standard
Kategória: Technické normy BS