GB/T 9797-2022

Metallic and other inorganic coatings—Electrodeposited coatings of nickelnickel plus chromium, copper plus nickel and of copper plus nickel plus chromium

NORMA vydaná dňa 12.10.2022

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The information about the standard:

Designation standards: GB/T 9797-2022
Publication date standards: 12.10.2022
Country: Chinese technical standard
Kategória: Technické normy GB