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一种新型高档耐火材料—人工合成莫来石,已开始在我国一些工业窑炉中大显身手。这种新材料是采用优质高岭土、工业氧化铝和蓝晶石作晶核剂,经1790℃高温烧结而成。它具有耐火、体积稳定性好、抗腐蚀、绝缘性强等特点,是钢铁、冶金、玻璃、化工、陶瓷等行业不可缺少的窑炉材料。江苏省经两年多时间的反复试验,现已研制成功用人
A new high-grade refractory material - synthetic mullite, has begun to show its talents in some industrial furnaces in China. The new material is the use of high-quality kaolin, industrial alumina and kyanite as a nucleating agent, sintered at a high temperature of 1790 ℃. It has the characteristics of fire resistance, good volume stability, corrosion resistance and strong insulation. It is an indispensable kiln material in such industries as steel, metallurgy, glass, chemical industry and ceramics. Jiangsu Province after more than two years of repeated testing, has been successfully developed employment