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一、概述 1.模具工业是发展生产,繁荣经济的基础模具工业虽然是整个工业的一个门类,但又是其它工业部门的基础。汽车、飞机、电子、电讯、机电、仪表、仪器、家用电器等行业产品中零件的50～80％是用模具加工的。所以各种工业产品的数量与质量直接受模具的数量和质量的影响。随着生产技术的发展,工业产品的精度越来越高,更新换代的周期也越来越快。然而优等工业产品进入市场必须要有相应的模具技术作后盾,否则开发新工业产品就是一句空话。此外,模具工业的发展还带动了特种钢材、精密机床和塑料等行业的发展。因此,可以说是以模
I. Overview 1. Die Industry is the basis for the development of production, economic prosperity Mold industry is a category of the entire industry, but it is also the basis of other industrial sectors. 50 ~ 80% of the parts in the automotive, aircraft, electronics, telecommunications, mechanical and electrical, instrumentation, equipment, household appliances and other industries products are processed using the mold. Therefore, the quantity and quality of various industrial products are directly affected by the quantity and quality of molds. With the development of production technology, the accuracy of industrial products is getting higher and higher, and the cycle of replacement is getting faster and faster. However, superior industrial products to enter the market must have the backing of the corresponding mold technology, or the development of new industrial products is an empty talk. In addition, the development of the mold industry has also led to the development of special steel, precision machine tools and plastics industries. Therefore, it can be said that the model