Brand:TIANYI
Model:as your request
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Prefabricated Part for Steel-Tapping Spout Specifications:
Prefabricated Part for Steel-Tapping Spout has the characteristics of good thermal stability, pollution-free, high efficiency, and competitive price, long service time.
Item Index | GG - 1 | GG - 2 | GG - 3 | GG - 4 | |
AL2O3 , % | ≥ 75 | ≥ 65 | ≥ 75 | ≥ 65 | |
SiC , % | 8~10 | 8~10 | / | / | |
C , % | ≥ 4 | ≥ 5 | / | / | |
Cr2O3 , % | / | / | 3~5 | 3~5 | |
Linear change(1500°C×2h) , % | ± 0.5 | ± 1.0 | ± 0.5 | ± 0.5 | |
Anti-bending strength Mpa | 110 °C × 24h | ≥ 5 | ≥ 5 | ≥ 6 | ≥ 6 |
1500 °C × 3h | ≥ 10 | ≥ 10 | ≥ 10 | ≥ 10 | |
