Rely on our own scientific research advantages and the quantitative use of special quenching oil in high chromium cast iron production. we can make a high chromium cast iron (hardness range: HRC62-66) to achieve extremely high wear resistance. According to different end user working conditions, we develop different series of products: such as high wear resistance hammers for iron ore mining industrial; Bimetal hammer for power and mining, liners and breaker plates, etc. They are widely used in power plant, cement plant and mining crushing area. The features of our products are safety, highest cost-effective and performance.