Traditional high manganese steel hammer poor wear resistance Gong Yixin Li composite hammer, life is short, large supplies. To this end composite hammer, we will hammer designed to hammer handle and hammer ends are manufactured. Hammer handle part of the high manganese steel or carbon steel, it has a sufficient strength and toughness, high chromium cast iron hammer part. Resistant high chrome cast iron is a material with excellent wear resistance, so there will be enough hammer end composite hammer wear classification, and because of the high chromium cast iron lower toughness, prone to brittle fracture, so the hammer handle to select high toughness of high manganese steel or carbon steel, to overcome the shortcomings of a single material. 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 body can be worn after the hammer, tuning hammer clearance complex features, so the hammer can continue to use, thereby increasing the effective wear hammer amount, to extend the service life of the effect.巩义鑫 Lee composite hammer _ Heavy Henan Xin Li (certified) _ Majiang composite hammer 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) 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. You can also access (www.gyxljxc.com/supply_details_46050665.html), for more information about the company.