GB/T 17394.4-2014 《Metallic materials―Leeb hardness test―Part 4：Tables of hardness values conversation》 Related products
This standard provides the Richter Hardness conversion tables for Type D, G and C Impact installations. The corresponding Richter Hardness conversion tables are given for different materials such as carbon steel, low alloy steel, cast steel, cast iron, cast aluminum alloy, copper zinc alloy, copper aluminum alloy, copper tin alloy, pure copper and low copper alloy. This part standardizes the conversion of Richter Hardness values between different materials for easy application.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | H22 | ICS | 77.040.10 |
| Release Date | 2014-09-30 00:00:00 | Implementation Date | 2015-05-01 00:00:00 |
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Extended reading
- 1GB/T 4341.1-2014《Metallic materials—Shore hardness test—Part 1: Test method》
- 2GB/T 7997-2014《Hardmetals—Vickers hardness test》
- 3GB/T 18449.2-2012《Metallic materials - Knoop hardness test - Part 2：Verification and calibration of testing machines》
- 4GB/T 18449.3-2012《Metallic materials - Knoop hardness test - Part 3：Calibration of reference blocks》
- 5GB/T 4498.1-2013《Rubber—Determination of ash—Part 1: Muffle furnace method》
- 6GB/T 6031-2017《Rubber, vulcanized or thermoplastic—Determination of hardness (hardness between 10 IRHD and 100 IRHD)》
- 7GB/T 33362-2016《Metallic materials—Conversion of hardness values》
- 8GB/T 14987-2016《Iron-Nickel soft magnetic alloy cold-rolled strips with high hardness and high electrical resistance》
- 9GB/T 4341.2-2016《Metallic materials—Shore hardness test—Part 2: Verification of hardness testers》
- 10GB/T 4341.3-2016《Metallic materials—Shore hardness test—Part 3: Calibration of reference blocks》