...耐火砖；白云石砖；镁铬砖；铬污染 [gap=540]Key words: cement rotary kiln; burning zone; refractory brick; dolomite brick; magnesia-chromite brick;chromium pollution ...
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tar dolomite brick 焦油白云石砖
chrome-dolomite brick 铬白云石砖
magnesite-dolomite brick 镁白云石砖
stabilized dolomite brick 稳定性白云石砖 ; 稳定白云石砖
semistable dolomite brick 半稳定性白云石砖
tar-bonded dolomite brick 焦油白云石砖
bonded dolomite brick 焦油白云石砖
magnesite dolomite brick 镁白云石砖
MgO-dolomite brick 镁白云石砖
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