Metal composite hammer is composite casting process for the production of, under certain casting temperature, the two liquid metal is poured into the same mold has to go hammer function, so that the metal is cooled and solidified together. Composite casting production process is the key to mastering the two kinds of liquid metal pouring temperature, select the appropriate interval. Also forging hammer is much cheaper than the combined metal hammer, but also a way to manufacture forging hammer, hammer forging hammer performance is also very wearable, used customers usually choose forging hammer head, because forging cheap, practical, low cost and the use of both the time is the same. Here to tell you about all kinds of material hammer: hammer forging hammer crusher is suitable for crushing coal gangue, pebbles, limestone and other hard stones, Zhongyi forging hammer crusher with high-quality steel train wheels (material 65Mn , impact resistance, toughness, wear resistance, not easy to break) by forging machinery for metal forging billets repeatedly to produce a deformation in order to obtain a certain mechanical properties and a certain shape and size, after a special quenching methods to ensure that the work area to get the hammer high hardness, high wear resistance performance. By forging can eliminate metal produced in the smelting process defects such as loose-cast hammer ex optimize the microstructure of the hammer, and because the preservation of a complete metal flow lines, general superior mechanical properties of forgings castings, forging hammer because they are inexpensive, practical and high by the majority of users. Quality hammer | hammer | Heavy provided by Xin Li Xin Li Gongyi City Heavy Machinery Manufacturing Company Limited. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (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!