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由第一汽车厂工业炉分厂为南昌齿轮厂承建的滴注式气体渗碳自动线已于6月13日建成投入生产,经过半个月的试生产,该自动线运转正常,性能符合设计要求,产品的产量、质量均有明显的提高。整个自动线由脱脂炉、渗碳主体炉、恒温室、淬火槽、清洗机、回火炉等组成。全部用国产原材料制造,并在国内现有水平上有所发展,成功的采用了一系列的先进技术。 1、增加了脱脂炉,使齿轮,料盘,挂具等表面的残留油渍在脱脂炉内烧烬,不致带入渗碳
The first auto plant industrial furnace plant for the Nanchang Gear Plant constructed infusion drip gas carburizing automatic line has been completed and put into production on June 13, after two weeks of trial production, the automatic line is functioning properly, the performance meets the design requirements, Product output, quality have significantly improved. The entire automatic line by the degreasing furnace, carburizing main furnace, greenhouse, quenching tank, washing machine, tempering furnace and other components. All made of domestic raw materials, and the current level of development in the country, the successful use of a series of advanced technology. 1, an increase of degreasing furnace, gears, trays, hangers and other surface residual grease burned ash in the degreasing furnace will not bring carburization