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General rules of hardness test for heat treated parts
Translate name
STANDARD published on 28.4.2020
Designation standards: GB/T 38751-2020
Publication date standards: 28.4.2020
SKU: NS-995816
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-10-16 (Number of items: 2 307 409)
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