High manganese steel hammer crusher hammer is the earliest, because of work hardening characteristics and suffering attention. But in recent years, because many conditions under conditions of high manganese steel hammer hardening function and can not be fully manifested forging hammer, resulting in far less than the design life of its life, causing a great deal of money waste of resources, Thus, the composite hammer was born. High chrome composite hammer using today's most advanced composite casting process, using the best wear resistance hammer high chromium cast iron, hammer handle using the strongest steel toughness, toughness and wear resistance so that integration, such that the Products not only wearable fracture, is the perfect combination of steel and iron, the product has good wear resistance, impact resistance, safe and reliable, comprehensive performance, service life is four times that of high manganese steel forging hammer or hammer. Wear high manganese steel work hardening depends on its ability to work surface, whereby we designed a modified chemical composition of the high manganese steel hammer and hammer, adding chromium (Cr), molybdenum (Mo), titanium (Ti), vanadium (v) and rare earth elements to reduce the stability of the austenite, so that a large number of fine second phase particles formed forging hammer much money on the substrate, preventing dislocation motion, thereby strengthening the matrix, and dispersed in the austenitic spheroidal carbide precipitation forging hammer performance, clean grain boundaries forging hammer manufacturers, improve the shape and distribution of inclusions to achieve comprehensive strengthening, so that modified high manganese steel hammer and hammer have high toughness, strength and good wear resistance. Li Xin forging hammer price _ Heavy preferred (certified) _ Qingxian hammer forged by Gongyi City Heavy Machinery Manufacturing Co., Ltd. Xin Li. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) (www.gyxljxc.com) is Zhengzhou, forgings leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Li Xin Heavy Industries in leadership with the staff warmly welcome all inquiries negotiations to create Xin Li Heavy a better future.