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| 阿隆结合的尖晶石制品 (【技】以阿隆作为结合相的尖晶石质耐火材料。它具有良好的抗铁水和炉渣侵蚀及冲刷性能。热稳定性优于其与刚玉结合的制品，更优于碳结合材料，适合于还原气氛下使用，是冶炼洁净钢的优良耐火材料。) | |||
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