Linyi Public Li Xin Machinery Co., Ltd. is located in Junan County Economic and Technological Development Zone, located in the southeast of Shandong Province Rusu junction, is the design, production, processing, marketing as one of modern science and technology enterprise, the use of advanced international casting today Process (EPC) a negative real casting process, production multi-material high temperature, corrosion, abrasion, oxidation alloy steel castings. There are many method of solidifying casting. Casting in the solidification process, on which the cross section is generally divided into three zones: 1- solid phases 2- solidification zone 3- liquid region on solidification zone width solidification zone is larger, and so divided solidification mode. First, the intermediate solidification: between coagulation and mushy layer by layer solidified alloy solidification between majority. Second Anhui foundry casting company, layer by layer solidification: pure metals, eutectic alloy during solidification no solidification zone stainless steel castings company, section liquid, solid two-phase clearly separated by a boundary, with the temperature drop, increasing the solid phase layer , liquid layer declining, direct center. Third, the paste solidified: alloy crystallization temperature range is wide, the solidification certain period of time, there is no solid casting surface layer solidification zone throughout the cross-section, the first paste after curing. Experts said that factors that affect the way solidification summary: First, the casting temperature gradient. Alloy crystallization temperature range is constant casting company in Jiangsu, solidified casting width depends on the temperature gradient inside and outside layers. The smaller temperature gradient, the more wide solidification zone. (Inside and outside temperature, and cooling fast, narrow solidification zone). Second, the alloy crystallization temperature range. Small range: narrow solidification zone, the more inclined solidified layer by layer. Eg: sand casting, low carbon steel solidified layer by layer, high carbon paste solidified. 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 temperature resistance corrosion, abrasion, oxidation alloy steel castings, including heat-resistant steel castings, alloy steel castings, wear-resistant steel castings, corrosion casting, heat treatment of castings. The products are widely used in metallurgy, mining, chemicals, shipbuilding, paper, machinery, military and other industries. Production process and quality in a leading position, with metal spectrometer, and other advanced detection equipment. Casting is by melting liquid metal is poured into the mold, the cooling and solidification of parts of the production process to obtain the desired shape and performance. Casting is a common method for manufacturing low cost, process flexibility, you can get complex shapes and large castings, account for a large proportion of the machinery manufacturing, such as machine tools accounted for 60 to 80 percent casting companies, automobile accounted for 25% Tractor accounted for 50 to 60%. Because now improve the quality of the casting, precision casting, casting and casting cost automation requirements toward precision casting technology, large-scale, high-quality, automation and clean direction, for example, a few years of this technology in precision casting, continuous technical aspects of casting, special casting technology, automation and casting foundry simulation technology is developing rapidly. alloy castings company, casting companies, public Li Xin casting process manufacturers to provide the public by Li Xin Machinery Co., Ltd. Linyi. Linyi Public Li Xin Machinery Co., Ltd. (www.lyzlx.com) strong, credible, in Linyi, Shandong casting industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the congregation Li Xin and you hand into the brilliant, for a better future!