GB/T 38769-2020

Metallic materialsMeasurement of fracture toughness at impact loading rates using precracked Charpy-type test pieces

STANDARD published on 28.4.2020

English, Chinese -
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The information about the standard:

Designation standards: GB/T 38769-2020
Publication date standards: 28.4.2020
Country: Chinese technical standard
Category: Technical standards GB