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钢锭模焊补工作从1964年就在鞍钢第三炼钢厂开展起来,但由于众所周知的原因,这项工作曾一度中断。后来为解决钢锭模供不应求和货源奇缺的难题,厂里在开展大搞技术革新的活动中,又重新组织起修模队伍,为此还成立了一个车间,开展修模补模工作。针对不同缺陷,采用不同的方法焊补各类钢锭模,每年可为国家节约大量资金。现在这项工作已成为降低单位消耗,延长钢锭模使用寿命的有效途径。为此我们特邀请笔者将多年积累的宝贵经验总结出来,以飨读者。
Work on steel ingot welding has been carried out at Anshan Iron No.3 Steel Works since 1964, but for well-known reasons this work was once interrupted. Later, in order to solve the problem of steel ingot mold shortage and lack of supply, the factory reorganized the team of repair workers while carrying out the activities of vigorously promoting technological innovation. To this end, a workshop was set up to repair and supplement molds. For different defects, using different methods to weld all kinds of steel mold ingot, a year can save a lot of money for the country. Now this work has become an effective way to reduce unit consumption and extend the service life of ingot mold. To this end, we especially invite the author to sum up the valuable experience accumulated over the years to readers.