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General process for casting forged parts

發(fā)稿時間:2018-07-17      來源:方圓鍛造有限公司

The forging casting process generally includes: the data used for the casting can be divided into sand type, metal type, ceramic type, mud type, graphite type, etc., according to the number of times of application, it can be divided into one-time type, semi-eternal type and eternal type, and the mold is prepared. Good or bad is the primary factor affecting the quality of castings; melting and casting of cast metal, casting metals are mainly cast iron, cast steel and cast non-ferrous alloys; castings are handled and inspected, castings contain scraping cores and foreign objects on the surface of castings, refining risers Scissors such as burrs and burrs, as well as heat treatment, shaping, anti-rust treatment and roughing.

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