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METHOD FOR EVALUATING CORROSION RESISTANCE, ABRASION RESISTANCE AND OXIDATION RESISTANCE OF CARBON-CONTAINING REFRACTORY MATERIAL
METHOD FOR EVALUATING CORROSION RESISTANCE, ABRASION RESISTANCE AND OXIDATION RESISTANCE OF CARBON-CONTAINING REFRACTORY MATERIAL
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机译:含碳耐火材料的耐蚀性,耐磨性和抗氧化性评估方法
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摘要
PROBLEM TO BE SOLVED: To provide a method for evaluating the corrosion resistance of a carbon-containing refractory material in such a state that the oxidation of carbon contained in the refractory material at the time of heating is prevented.;SOLUTION: In the method for evaluating the corrosion resistance of the carbon-containing refractory material, a protective plate 2 is interposed between a heating source and the carbon-containing refractor material 1 to heat the refractory material indirectly by oxygen-containing gas and, thereafter, slag and/or molten iron is inserted in a refractory container and the corrosion resistance of the carbon-containing refractor material is evaluated from the worn state of the refractory container after the elapse of a predetermined time.;COPYRIGHT: (C)2001,JPO
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