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Standard Code | Standard Title | Standard Class | Order |
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GB/T 17394.3-2022 |
Metallic materials - Leeb hardness test - Part 3: Calibration of standard hardness blocks 金属材料 里氏硬度试验 第3部分:标准硬度块的标定 |
China National Standards Leeb |
English PDF |
GB/T 17394.2-2022 |
Metallic materials - Leeb hardness test - Part 2: Inspection and calibration of hardness testers 金属材料 里氏硬度试验 第2部分:硬度计的检验与校准 |
China National Standards Leeb |
English PDF |
GB/T 17394.1-2014 |
Metallic materials―Leeb hardness test―Part 1: Test method 金属材料 里氏硬度试验 第1部分:试验方法 |
China National Standards Leeb |
English PDF |
GB/T 17394.4-2014 |
Metallic materials―Leeb hardness test―Part 4:Tables of hardness values conversation 金属材料 里氏硬度试验 第4部分:硬度值换算表 |
China National Standards Leeb |
English PDF |
GB/T 17394.3-2012 |
Metallic materials - Leeb hardness test - Part 3: Calibration of reference blocks 金属材料 里氏硬度试验 第3部分:标准硬度块的标定 |
China National Standards Leeb |
English PDF |
GB/T 17394.2-2012 |
Metallic materials - Leeb hardness test - Part 2: Verification and calibration of hardness testers 金属材料 里氏硬度试验 第2部分:硬度计的检验与校准 |
China National Standards Leeb |
English PDF |
GB/T 13313-2008 |
Methods of shore and Leeb hardness testing for rolls 轧辊肖氏、里氏硬度试验方法 |
China National Standards Leeb |
English PDF |
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