Abrasion resistance is determined by the material properties, the service life of the hammer factors in addition to the wear resistance of the material, as well as "an effective amount of wear" factor, i.e., an effective amount of wear of the hammer usually about 20%, if the amount effective to improve the wear to 30% -40%, the hammer of life is relatively prolonged. Structural design of the crusher, the gap between the hammer and the proper adjustment of the back plate of the agency head hammer manufacturers, may, after hammer wear, transfer a small gap, so that the hammer can continue to use the hammer head ex-factory price, thereby increasing an effective amount of wear hammer, to extend the life of the effect. 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 hammer head effect, to reduce the stability of the austenite, to form a large number of fine second phase particles on a substrate, the hammer head prevent dislocation motion, thereby strengthening the matrix and dispersed in the austenitic spheroidal carbide precipitation, 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 resistance to abrasion performance. Hammer head manufacturers, Xingcheng hammer head, Xin Li Heavy provided 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) 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!