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Brief:
1. excellent quality
2. competitive price
3. manufacture experience
Packaging & Delivery
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Packaging Detail:
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25 kg / bag/50kg/bag/ton bag
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Delivery Detail:
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Within 15 days after confirmed the order
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Specifications
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Indicators
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Units
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A90
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A92
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A95
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A97
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A99
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Al2O3
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%
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90
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92
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95
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97
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99
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Fe2O3 ≤
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%
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0.1
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0.10
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0.1
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0.1
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0.05
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Moisture
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%
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0.3
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0.3
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0.3
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0.3
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0.3
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Stacking Density
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g/c m3
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1-1.2
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1-1.2
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1-1.2
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1-1.2
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1-1.2
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Particle size
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Mesh
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40~300
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40~300
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40~300
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40~300
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40~300
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Sintering temperature
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°C
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1530
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1550
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1590
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1630
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1650
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Sintering density
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g/c m3
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3.50
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3.62
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3.65
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3.70
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3.85
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Soaking time
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h
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2
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2
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2
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2
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2
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Na2O≤
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%
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0.2
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0.2
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0.2
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0.2
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0.2
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Average shrinkage
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%
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16-18
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16-18
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16-18
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16-18
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16-18
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The color of Ceramic
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White
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White
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White
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White
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White
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good additives High purity Low content of impurities
Application:
The metal aluminium as additive to join carbon refractory products (magnesium carbon brick, alumina magnesia carbon brick), it will greatly improve product oxidation resistance
