GB/T 223.69-2008

Iron, steel and alloy - Determination of carbon contents - Gas-volumetric method after combustion in the pipe furnace

NORMA vydána dne 13.5.2008

The information about the standard:

Designation standards: GB/T 223.69-2008
Publication date standards: 13.5.2008
Country: Chinese technical standard
Kategorie: Technické normy GB