GB/T 20167-2012

Physical test method of rare earth polishing powder - Determination of burnishing mass and scratch - Gravimetry

NORMA vydaná dňa 5.11.2012

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The information about the standard:

Designation standards: GB/T 20167-2012
Publication date standards: 5.11.2012
Country: Chinese technical standard
Kategória: Technické normy GB