The standard "GB/T 17394-1998 Metal Richter Hardness Test Method" specifies the technical requirements and operation methods of the Richter Hardness test. The standard applies to the Hardness measurement of metal materials, and the surface of the material is quickly tested by the Leeb hardness tester to evaluate its Hardness performance. The standard describes the use of test equipment, data processing and result determination in detail, providing a basis for the quality control and performance testing of metal materials.
| Status | Abolish |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |