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纤维复合型保温胃口套是一种以耐火纤维、耐火骨料、粘结剂等为原材料,通过真空成型的一种新型节能产品。目前国际上已经广泛应用于铸钢、铸铁、有色合金等各种铸件上,节能效果显著。江苏省常熟县保温耐火材料厂试制成功的纤维复合型保温冒口套,经无锡铸造厂等六个单位一年来的实践表明:纤维复合型保温冒口套对节电、节钢、节约木材、改善铸件质量、提高铸件工艺实收率等方面,都有很大的价值。例如:使用这种保温冒口套与目前普遍采
The fiber-composite heat-insulating appetite cover is a new type of energy-saving product that is formed by vacuum molding with refractory fibers, refractory aggregates, and binders as raw materials. At present, it has been widely used in various castings such as cast steel, cast iron, and non-ferrous alloys, and its energy-saving effect is remarkable. The successful trial of the fiber composite insulation riser made by the Changshu County Insulation and Refractory Material Factory in Jiangsu Province shows that the six-unit Wuxi Foundry has been practicing for one year: the fiber composite insulated riser sleeve saves electricity, saves steel, saves wood, It is of great value to improve the quality of castings and increase the process yield of castings. For example: use of this insulated riser sleeve and current widespread adoption