Methods for chemical analysis of rare earth ferrosilicon alloy and rare earth ferrosilicon magnesium alloy—Determination of calcium, magnesium, and manganese contents
NORMA vydaná dňa 9.7.1996
Designation standards: GB/T 16477.2-1996
Note: NEPLATNÁ
Publication date standards: 9.7.1996
Country: Chinese technical standard
Kategória: Technické normy GB