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Metallic Brinell hardness test—Part 2:Verification and calibration of hardness testers
Translate name
STANDARD published on 25.11.2002
Designation standards: GB/T 231.2-2002
Note: WITHDRAWN
Publication date standards: 25.11.2002
SKU: NS-877590
Country: Chinese technical standard
Category: Technical standards GB
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Latest update: 2026-05-13 (Number of items: 2 276 848)
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