
Specification for 3 per cent chromium-molybdenum-vanadium steel (vacuum remelted - air hardening) (157 kgf/mm2 (100 tonf/in2): limiting ruling section 30 mm (11/8 in)).
NORMA vydaná dňa 31.8.1967
Designation standards: BS S 138:1967
Note: NEPLATNÁ
Publication date standards: 31.8.1967
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategória: Technické normy BS