GB/T 14999.1-1994

Methods of acid etch test for longitudinal macro-structures of heat-resisting superalloy bars

NORMA vydaná dňa 4.4.1994

The information about the standard:

Designation standards: GB/T 14999.1-1994
Note: NEPLATNÁ
Publication date standards: 4.4.1994
Country: Chinese technical standard
Kategória: Technické normy GB