Hammer crusher according to the manufacturing process can be divided into two types: casting and forging hammer hammer, but they are not the same degree of wear. Here Yusheng will introduce several current common hammer crusher production process: forging hammer forging hammer crusher with high-quality steel train wheels (material 65Mn, impact resistance, toughness, wear resistance, and easy to break) by forging machinery for metal blanks repeatedly hammered to produce deformed to obtain a certain mechanical properties, a certain shape and size, after a special quenching method Gong Yixin Li composite hammer, hammer ensure the work area to obtain a high hardness, high wear performance. Mn13 high manganese steel hammer hammer complex classification, Mn13Cr2 and Mn18Cr2 high manganese steel crusher hammer material suitable for large and medium-sized crusher tooth plate, rolling acetabular wall, broken walls and large excavator bucket teeth and other severe impact conditions. Also can be a ball mill, SAG mill, since the mill liner. Although the high manganese steel hammer will gradually be chromium-molybdenum alloy steel, high chrome cast iron and nickel-iron instead of a hard, high manganese steel hammer but is characterized by high toughness wear-resistant materials can not match the other. Congratulations Gongyi City in Henan Xin Li Wanhua Heavy Industries Ltd. factory to achieve their goals and long-term cooperation to our common progress and common development. Composite hammer is upgraded on the basis of ordinary hammer made, I believe in the future development of which will certainly be able to break with tradition. The main structure is a polymer composite hammer wear-resistant materials, with a melting temperature 700-1300 degrees from composite hammer difference in the oven, then make the connector with an ordinary hammer, while the lower part is a wear-resistant polymer material . This material is used in the above hammer increase hammer crusher wear in effect, making the fine grinding out material. And more durable in the above time, more able to withstand the wear of the material upon crushing. While greatly solve the inconvenience and cost of large investment enterprise production problems caused by broken hammer brought. Composite hammer model, Nandan County composite hammer, Li Xin Heavy Industries provided by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Li Xin. Gongyi City Xin Li Heavy Machinery Manufacturing Co. (www.gyxljxc.com) (www.gyxljxc.com) strong, credible, in Zhengzhou, Henan forging industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinli Heavy into the brilliant and you work for a better future!