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| International Standard Category: Rolling bearings |
JB/T 8881-2011 Rolling bearings－Carburizing heat-treatment for parts－Specifications
滚动轴承 零件渗碳热处理 技术条件 ;
| Category No.: | 21.100.20 | Valid Status: | superseded |
| Issued Organization: | Ministry of Industry and Information Technology | Issued Date: | 2011-12-20 |
| Implemented Date: | 2012-4-1 | Abolished Date: | |
| Superseded Standard.: | JB/T 8881-2020 Rolling bearings-Parts made from carburizing bearing steels-Specifications for heat treatment |
Superseded Date: | 2021-4-1 |
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