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大冶铁矿自1966年以来,根据选矿车间工艺流程复杂、管道多、溜槽多、漏斗多、矿浆腐蚀性强、机械部件磨损严重等特点,逐步推广辉绿岩铸石的应用。到目前为止,用以代替钢板、无缝钢管和橡胶制品做耐磨材料的已达70多个部位。从1966年11月到现在已节约钢材110多吨、旧胶皮4500公斤、
Since 1966, the Daye iron ore mine has gradually promoted the application of diabase castings according to the complicated technological processes, many pipes, large chutes, many funnels, strong corrosiveness of pulp and serious wear of mechanical parts. So far, to replace steel, seamless steel pipe and rubber products have reached more than 70 parts of wear-resistant materials. From November 1966 to now has saved more than 110 tons of steel, the old rubber 4500 kg,