GB/T 231.4-2009
Metallic materials.Brinell hardness test.Part 4:Tables of hardness values (English Version)
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GB/T 231.4-2009
Standard No.
GB/T 231.4-2009
Language
Chinese,
Available in English version
Release Date
2009
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 231.4-2009
Scope
This part of GB/T 231 gives the calculation table of the plane Brinell hardness value.
GB/T 231.4-2009 history
2009
GB/T 231.4-2009
Metallic materials.Brinell hardness test.Part 4:Tables of hardness values
GB/T 231.4-2009 -All Parts
GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1: Test method
GB/T 231.2-2022 Metallic materials—Brinell hardness test—Part 2: Verification and calibration of testing machines
GB/T 231.3-2022 Metallic materials—Brinell hardness test—Part 3:Calibration of reference blocks
GB/T 231.4-2009 Metallic materials.Brinell hardness test.Part 4:Tables of hardness values
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