ASTM A789 UNS S31803 SAF2205 Duplex Steel Seamless Tube ASTM A789 UNS S31803 (SAF2205) duplex stainless steel pipe is a seamless or welded pipe with excellent mechanical properties and excellent corrosion ... Read More
Super Duplex Steel Seamless Tube Heat Exchanger Tube A789 S32750 2507 1.4410 Heat Excjamger ,Condensor Application Alloy 2507, with UNS number S32750, is a famous super duplex stainless steel. As a member of ... Read More