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| International Standard Category: Rolling bearings |
GB/T 34891-2017 Rolling bearings-Parts made from high-carbon chromium bearing steels- Specifications for heat treatment
滚动轴承 高碳铬轴承钢零件 热处理技术条件 ;
| Category No.: | 21.100.20 | Valid Status: | valid |
| Issued Organization: | AQSIQ; SAC | Issued Date: | 2017-11-01 |
| Implemented Date: | 2018-5-1 | Abolished Date: | |
| Superseded Standard.: | Superseded Date: |
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