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Tianjin Reful International Trade Co.,Ltd.
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Dead-burned magnesite is selected from natural magnesite, it is produced by mine-selecting,purifying, calcining in shaft kiln. It is an ideal material for unshaped refractory material, the final products are used in open hearth furmace, eletric frurnace bottom and furnace's lining tamping.
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MgO
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SiO2
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CaO
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L.O.I.
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B.D(g/cm3)
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HMS-93
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93
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3.5
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1.6
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0.3
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3.18
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HMS-92
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92
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4.0
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1.6
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0.3
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3.18
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HMS-91
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91
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4.5
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1.6
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0.3
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3.20
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HMS-90
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90
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4.8
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2.0
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0.3
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3.18
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HMS-89
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89
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5.0
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2.5
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0.5
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3.15
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