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Which mainly use high aluminum raw material as matrix aggregate and powder material, mixing together with relative binder. Aluminum pouring material has the characteristics of higher fire resistance, low porosity, high mechanical strength and higher wear resistance for their products. Under high temperature and hot state, Aluminum pouring material has excellent performance in scour resistance, thermal shock resistance and corrosion resistance.
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Physical and Chemical Specification |
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Name: |
Al2O3(%) |
CaO(%） |
C.C.S(Mpa) |
MOR(Mpa) |
B.D (g/cm3) |
Refractor iness (℃) |
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110℃*24h
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1100℃*3h |
1500℃*3h |
110℃*24h |
1100℃*3h |
1500℃*3h |
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Steel fiber castable |
≥70.00 |
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≥5.50 |
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≥40.00 |
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Tundish /Ladle permanent lining castable
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≥45.00 |
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≥85.00 |
≥6.00 |
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≥12.00 |
2.30~2.70 |
≥1720 |
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Castable for ladle lid |
≥75.00 |
≤2.00 |
≥40.00 |
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≥60.00 |
≥6.00 |
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≥8.00 |
≥2.80 |
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