GB/T 4333.7-1984

Methods for chemical analysis of ferrosilicon. The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content

NORMA vydaná dňa 9.4.1984

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The information about the standard:

Designation standards: GB/T 4333.7-1984
Note: NEPLATNÁ
Publication date standards: 9.4.1984
Country: Chinese technical standard
Kategória: Technické normy GB