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| Position: Chinese Standard in English/ZB Q 52004-1990 |
| ZB Q 52004-1990 (English Version) | |||
| Standard No.: | ZB Q 52004-1990 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | Price(USD): | remind me the price change | |
| Implemented on: | 1985-5-1 | Delivery: | |
| Standard No.: | ZB Q 52004-1990 |
| Chinese Name: | 高炉炭块导热系数试验方法 |
| Chinese Classification: | Q52 Carbon material |
| Professional Classification: | ZB |
| Implemented on: | 1985-5-1 |
| Status: | superseded |
| Superseded by: | YB/T 5291-1999 Test methods for permeability, heat conductivity coefficient and oxidizability of melted iron of blast furnace carbon block |
| Superseded on: | 1991-1-1 |
| Language: | English |
| File Format: |