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Unshaped Refractory for Cement Kilns |
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 Click to enlarge image
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 Model Number |
009 |
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Brand
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Conrundum Castable
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HighAluminum castable
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Castable with
steel firbers
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Alkali-resistance castable
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Item
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HighStrengthXAJ-93
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Lowcement XAJ-93D
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Ordinary XLJC-65
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Lowcement XLJC-65D
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Ordinary XFAJ
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Lowcement XFAJC-D
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Ordinary XJC13
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Low-cement XJC13D
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Al2O≥%
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93
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93
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65
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65
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70
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70
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48
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48
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SiO2≤%
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0.5
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1.0
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50
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50
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CaO≤%
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4.0
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4.0
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Crushingstrength
≥MPa
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110℃
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80
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60
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40
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80
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70
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70
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40
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70
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1100℃
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100
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70
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25
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80
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30
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70
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40
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70
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1500℃
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120
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100
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Bending strength
≥MPa
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110℃
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8
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6
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4
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10
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9
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10
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5
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7
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1100℃
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9
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7
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2.5
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12
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5.5
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10
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3
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8
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1500℃
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10
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9
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Linear chang after heating %
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1100℃
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+0.5
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+0.5
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+0.4
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+0.4
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+0.4
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+0.4
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0~-0.5
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0~-0.5
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1500℃
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+0.5
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+0.5
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Bulk density≥g/cm3
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2.9
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2.9
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refractoriness ≥℃
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1800
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1800
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1790
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1790
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1790
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1790
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-
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Refer to complied standard
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J/TC498
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J/TC498
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JC708
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JC708
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