GB/T 34891-2017

Rolling bearings—Parts made from high-carbon chromium bearing steels—Specifications for heat treatment

NORMA vydaná dňa 1.11.2017

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The information about the standard:

Designation standards: GB/T 34891-2017
Publication date standards: 1.11.2017
Country: Chinese technical standard
Kategória: Technické normy GB