GB/T 27552-2021

Destructive tests on welds in metallic materials—Microhardness testing of welded joints

NORM herausgegeben am 11.10.2021

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The information about the standard:

Designation standards: GB/T 27552-2021
Publication date standards: 11.10.2021
Country: Chinese technical standard
Kategorie: Technische Normen GB