GB/T 21931.2-2025

Ferronickels—Determination of sulfur content—Infrared absorption method after induction furnace combustion

NORMA vydána dne 30.6.2025

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The information about the standard:

Designation standards: GB/T 21931.2-2025
Publication date standards: 30.6.2025
Country: Chinese technical standard
Kategorie: Technické normy GB