Large manganese steel hammer | Xin Li Heavy preferred (certified) | Shanghai large hammerhead provided by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Xin Li. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) is specialized in the "hammer, grate, liners, crusher parts, hammer crusher, mobile crusher station" of the enterprise, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Yu Jingli. Gong Yixin Li Heavy main products are: forging, hammer crusher, grate, machinery forgings. The company currently employs 60 people, annual sales of more than 1,500 tons of forgings, with annual sales income of nearly 10 million yuan. The company has consistently adhered to the "quality first, customer first, quality service, abide by the contract," the purpose, with high quality products and high chrome large hammer, a good reputation, quality of service quality large hammer, products sold nearly thirty a number of provinces, and Southeast Asia more than two dozen countries and regions. We sincerely cooperate with domestic and foreign businesses win-win and common development, create brilliant! Hammer crusher, precise definition should be the hammer crusher hammer, hammer is one of the core parts of hammer crusher, hammer arranged on the rotor shaft crusher, hammer crusher when a direct hit at high speed material, eventually broken into suitable material size. Hammer crusher on the market according to the manufacturing process can be divided into two types: casting and forging, but they are not the same degree of abrasion resistance. Because of the broken material, the head of the need for good wear resistance and toughness shank also need enough, usually steel, high manganese, chromium cast iron heightening bimetallic composite materials such as forging or casting a molding method, coupled with appropriate heat treatment process is more economical one o'clock a large hammer, hammer crusher can be divided according to the material types: high manganese steel hammer, hammer bimetallic composite hammer, hammer big gold teeth, the chromium alloy hammer, carbide hammer and other major factor is the content of silica under modern industrial technology show: with carbide hammer on wear good performance. Hammer crusher invention dating back more than 100 years of history, through continuous improvement and innovation, has been widely used in cement, coal preparation, power generation, metallurgy (sintering and coking), refractory and other industrial sectors. Hammer crusher is broken by the shock effect to the material. When the material is fed into the crusher, immediately met with high-speed rotary hammer crusher crushing blow.