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anvendning of magnesite kromstenar for refractory linings of station ellerrorliga kerl for fixation of rajern
anvendning of magnesite kromstenar for refractory linings of station ellerrorliga kerl for fixation of rajern
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机译:菱镁矿铬石在奥尔罗里加岩溶耐火材料衬砌中的应用
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摘要
A refractory lining for a vessel holding pig iron comprises magnesite-chromite bricks containing from 15-30%, by weight, of chromic oxide. The chromite is so highly dissolved in the brick mass that it has no more than a 12%, by volume, residue of chromite.
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