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| Position: Chinese Standard in English/YB 917-1978 |
| YB 917-1978 (English Version) | |||
| Standard No.: | YB 917-1978 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 1979-1-1 | Delivery: | |
| Standard No.: | YB 917-1978 |
| Chinese Name: | 炭素材料高纯石墨制品钒的比色测定 |
| Chinese Classification: | Q51 Graphite material |
| Professional Classification: | YB Professional Standard - Metallurgy |
| Implemented on: | 1979-1-1 |
| Status: | superseded |
| Superseded by: | YB/T 917-1997 Carbonaceous materials - Determination of vanadium content - Colorimetric method |
| Superseded on: | 1997-7-1 |
| Language: | English |
| File Format: |