
Powder metallurgy iron base structural materials—Part 1 Sintering iron, sintering carbon-steel, sintering copper-steel, sintering copper-modenim-steel
NORMA vydaná dňa 23.9.1993
Designation standards: GB/T 14667.1-1993
Note: NEPLATNÁ
Publication date standards: 23.9.1993
Country: Chinese technical standard
Kategória: Technické normy GB