Linyi Public Li Xin Machinery Co., Ltd. is the design, production, processing, marketing as one of modern science and technology enterprise, the use of advanced international casting today (EPC) of a negative real casting process to produce more material casting temperature resistance corrosion castings, abrasion resistant castings, steel castings and other antioxidant. 3.5.1 The weight of 3.5 weight tolerance casting casting weight tolerance level is a measure of casting eligibility indicators, weight tolerance should correspond with the size of the selected tolerance. For example: the dimensional tolerances according to CT6 grade ductile castings, press MT6 weight tolerance level. Under the weight tolerance deviations also raise levels than the bias selection, annotation method according GB / T11351-1989 execution. Linyi Public Li Xin Machinery Co., Ltd. is the design, production, processing, marketing as one of modern science and technology enterprise, using the current international advanced casting (EPC) a negative real casting ductile castings procurement, production and more resistant materials high temperature castings, corrosion castings, abrasion resistant castings, steel castings and other antioxidant. Production process and quality in a leading position, with metal spectrometer, and other advanced detection equipment. Shaped casting machine quality has a great influence on the mechanical functionality of the product. For example, the machine tool castings wear resistance and dimensional invariance, directly affect the accuracy of the machine insists life. The primary way we accept the advances of hot metal temperature, and establish a perfect cupola detection system ductile castings factory, guarantee cupola is in normal form. Shaped casting process parameters of process parameters have a greater impact on the casting dimensional accuracy and clarity round Cheng. Process through repeated experiments, for each process parameters are carefully chosen. Shaped casting forging process generally results using the latest pig farming equipment ductile castings, forging progress degree process to reduce defects in forging, casting special is the appearance of defects. Quality refers to the appearance of the casting machine casting machine looks set surface roughness, surface defects, size bias, bias shape, weight bias. Ductile casting casting plant _ Public Li Xin Company E (certified) _ ductile castings from Linyi Public Li Xin Machinery Limited. Linyi Public Li Xin Machinery Co., Ltd. (www.lyzlx.com) Shandong Linyi, casting leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Li Xin in the public casting company E leadership with the staff warmly welcome all inquiries negotiations to create the Public Li Xin casting company E a better future.