Sponge titanium, titanium and titanium alloys—Determination of iron content—1,10-Phenanthroline spectrophotometric method
NORMA vydaná dňa 4.11.1996
Designation standards: GB/T 4698.2-1996
Note: NEPLATNÁ
Publication date standards: 4.11.1996
Country: Chinese technical standard
Kategória: Technické normy GB