
Recommended methods for the analysis of steel . Nickel in permanent magnet alloys.
NORMA vydaná dňa 22.1.1948
Designation standards: BS 1121-2:1948
Note: NEPLATNÁ
Publication date standards: 22.1.1948
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS