Shanghai Bozhong Metal Group Co., LTD

We can provide support for your various industry applications with our wide selection of super duplex stainless steels.

The features of our super duplex stainless steel include:
  • Higher strength and more light weight.
  • Excellent corrosion resistance, especially for stress corrosion cracking
    1. UNS S32205
    2. UNS S32205 With a chemical composition of nearly equal proportions of austenite and ferrite this duplex stainless steel is stronger and tougher than standard austenitic steels.
    1. UNS S31803 / 2205
    2. UNS S31803 / 2205 The combination of chromium, molybdenum and nitrogen make 2205 highly resistant to chloride pitting and crevice corrosion
      It has good weldability and workability
    1. UNS S32760
    2. UNS S32760 This duplex stainless steel is designed for service in corrosive chloride-containing environments
      This duplex stainless steel is designed for service in corrosive chloride-containing environments