GB/T 223.74-1997

Methods for chemical analysis of ironsteel and alloy--The combustion gravimetric/gas-volumetric method for the determination of non-combined carbon content

NORMA vydána dne 17.3.1997

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The information about the standard:

Designation standards: GB/T 223.74-1997
Publication date standards: 17.3.1997
Country: Chinese technical standard
Kategorie: Technické normy GB