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重烧镁砂
    发布时间: 2018-06-22 23:34    
重烧镁
Dead burned magnesite
本厂生产的重烧镁砂采用MgO≥46%的一级菱镁矿为原料,冶金焦炭为燃料,经机械化竖窑煅烧而成,烧结程度好,质量稳定。
Dead-burned magnesia which contains MgO from 90%to93%.The raw material of magnesite is selected from natural super graced siderite,and it can be used to produce magnesia bricks and unshaped refractory materials.
牌号Brand
指标Specification
DBM-90 DBM-91 DBM-92 DBM-93
MgO%≥ 90 91 92 93
SiO2%≤ 3.5 3.2 3 2.8
CaO%≤ 1.6 1.6 1.6 1.6
Fe2O3≤ 3 2.6 2.4 2.2
I.L%≤ 0.3 0.3 0.3 0.3
体密B.Dg/m³ 3.18 3.2 3.2 3.3