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| International Standard Category: Steels with special magnetic properties |
GB/T 14991-1994 Deformable permanent-magnet steels
变形永磁钢;
| Category No.: | 77.140.40 | Valid Status: | abolished |
| Issued Organization: | chinaisa | Issued Date: | 1994-4-4 |
| Implemented Date: | 1994-5-1 | Abolished Date: | 2016-11-01 |
| Superseded Standard.: | GB/T 14991-2016 Deformable permanent-magnet steels |
Superseded Date: | 2016-11-1 |
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