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| Chinese National Standard Category: Metal mechanical property test method |
| English Title: | Metallic materials—Ductility testing—High speed compression test for porous and cellular metals |
| Chinese Title: | 金属材料 延性试验 多孔状和蜂窝状金属高速压缩试验方法 |
| Standard No.: | GB/T 33820-2025 |
| Category No.: | H22 |
| Issued by: | SAMR; SAC |
| Issued on: | 2025-06-30 |
| Implemented on: | 2026-1-1 |
| Status: | to be valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 33820-2017 Metallic materials-Ductility testing-High speed compression test for porous and cellular metals |
| Word Count: | 12500 words |
| Similar Standards: |
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