Welcome, Guest Sign InSign Up
Trade Leads Details
After being carburized and high frequency process, hardness of hardened steel liners can reach HRC58-62. With a high degree of finish, wear resistance, corrosion resistance and a long life, our hardened steel liners are suitable for use under moderately corrosive mud conditions. Our hardened steel liner export volume accounts for 90% of China’s hardened steel liner export volume.
Contact Information
  • Contact PersonXiao Lianguo
  • Telephone86-0534-2562266
  • AddressNo.2339, Dongfanghong Road, Dezhou City, Shandong Province, China