Wear high manganese steel work hardening depends on its ability to work surface, whereby the crusher wear-resistant hammer, 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, in order to reduce the stability of the austenite hammer crusher wear cost, to form a large number of fine second phase particles on the substrate, stop bits dislocation motion, thereby strengthening the matrix, and in the austenitic spheroidal carbide precipitates dispersed, clean grain boundaries, improve the shape and distribution of inclusions to achieve a comprehensive strengthening, so that modified high manganese steel hammer and hammer with high toughness, strength and good wear resistance. High chromium cast iron is an excellent anti-wear properties of wear-resistant materials, the strength of a large hammer crusher wear-resistant type, but lower toughness, prone to brittle fracture. In order to make the safe operation of high chromium cast iron hammer, people developed a composite hammer upcoming high chromium cast iron cast-in high-manganese steel or low alloy steel hammer head, or working part of hammer crusher with high chrome cast iron wear-resistant hammer head picture, hammer handle part is steel, the two complexes together, so that the hammer head with high hardness, and the hammer shank with high toughness, give full play to their respective advantages of the two materials, and to overcome the shortcomings of a single material, meet the hammer first use of performance requirements. Crusher wear-resistant hammer price | crusher wear-resistant hammer | Heavy provided by Xin Li Xin Li Gongyi City Heavy Machinery Manufacturing Co., Ltd .. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (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 and you hand into the brilliant, for a better future!