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| Chinese National Standard Category: Rubber products in general |
| English Title: | Rubber,vulcanized—Determination of temperature rise and resistance to fatigue in flexometer testing—Part 4: Constant-stress flexometer |
| Chinese Title: | 硫化橡胶 在屈挠试验中温升和耐疲劳性能的测定 第4部分:恒应力屈挠试验 |
| Standard No.: | GB/T 1687.4-2021 |
| Category No.: | G40 |
| Issued by: | SAMR; SAC |
| Issued on: | 2021-10-11 |
| Implemented on: | 2022-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 11500 words |
| Similar Standards: |
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