ASTM A790 S31803 Duplex Stainless Steel Seamless Pipe Chloride corrosion Resistance Duplex stainless steels are called "duplex" because they have a two-phase microstructure consisting of ferritic and austenitic ... Read More
ASTM A789 S31803/ 2205 Duplex Stainless Steel Tube for General Application Alloy 2205 is a second-generation, nitrogen-alloyed duplex stainless steel (ferritic-austenitic). It offers an excellent combination of ... Read More
Seamless Duplex Stainless Steel Pipes ASTM A789 S31803 (2205 / 1.4462), UNS S31803 Yuhong Holding Group is one of the largest Procurement Engineering and Contracting Group companies in China, Our group branch ... Read More
ASTM A789 S31803 DUPLEX Stainless Steel Tube ASTM A789 S31803 is a specification for seamless and welded duplex stainless steel tubes. Duplex stainless steel refers to a type of stainless steel that contains a ... Read More
Duplex Stainless Steel Pipes ASTM A789 / ASTM A790 / ASTM A928 S31803, S32750, S32760, 1.4462, 1.4410, 1.4501,6M YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every ... Read More