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铸钢件湿型铸造我厂是从1972年开始试验的,先后对 J-50拖拉机和 J-80拖拉机全部铸钢件成功地使用了湿型工艺,并在机械化的流水线上生产出了几千吨合格铸钢件。铸件表面光洁,质量合格,工艺稳定,操作方便。采用湿型工艺后,取消了烘型和辅助工序,节省了大量燃料和原材料,缩短了生产周期,为机械化生产创造了有利条件。两种产品上的铸钢件最大重量107公斤,使用湿型铸造的最大铸钢件为1.2吨,质量合格。
Casting wet casting Our factory has been testing since 1972, has succeeded in the J-50 tractors and J-80 tractors castings all the successful use of wet-type process, and in the mechanized assembly line produced thousands T qualified castings. Casting smooth surface, quality standards, process stability, easy to operate. The use of wet-type process, eliminating the baking and auxiliary processes, saving a lot of fuel and raw materials, shorten the production cycle, creating favorable conditions for mechanized production. Castings on both products, the maximum weight of 107 kg, the use of wet castings of the largest castings 1.2 tons, the quality of qualified.