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南昌钢铁厂在转炉普通铸铁钢锭模上,采用减薄模壁厚度技术获得成功,从而大大降低了钢锭模的消耗。 钢锭模是当前冶金行业消耗最大的一种生产工具。1989年,这个厂转炉钢锭模单耗平均为38.1kg/t,与冶金都要求的单耗17kg/t以下,差距很大。1990年,该厂备件管理人员围绕降低钢锭模消耗展开了攻关活动。他们在充分分析了有关技术资料后,决定采用
Nanchang Iron and Steel Plant in the ordinary cast iron ingots mold, the use of thin wall thickness reduction technology success, thus greatly reducing the ingot mold consumption. Ingot mold is currently the largest consumption of metallurgical industry, a production tool. In 1989, the average unit load of this converter ingot mold was 38.1kg / t on average, with the unit consumption of less than 17kg / t required by metallurgy, with a big gap. In 1990, the plant spare parts management personnel to reduce the consumption of steel ingot carried out research activities. After fully analyzing the relevant technical information, they decided to adopt it