GB/T 3074.4-1982

Method for the determination of the coefficient thermal expansion of graphite electrodes

NORM herausgegeben am 10.5.1982

The information about the standard:

Designation standards: GB/T 3074.4-1982
Note: UNGÜLTIG
Publication date standards: 10.5.1982
Country: Chinese technical standard
Kategorie: Technische Normen GB