Model No.: ASTM A789 S32750 Duplex Stainless Steel Tube
Packaging: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Productivity: 1200 Tons Per Month
Place of Origin: CHINA
Certificate: ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Duplex Stainless Steel Pipe ,A/SA789, A/SA790, A/SA928,DIN17456/17458,EN10216-5 UNS S31803, S32205, S32101, S32304, S32750
Duplex and Super Duplex Pipes and Tubes
Duplex Stainless Steel have a structure that contains both ferrite and austenite.
Duplex alloys have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys, especially at low temperatures. The corrosion resistance of duplex alloys depends primarily on their composition, especially the amount of chromium, molybdenum, and nitrogen they contain.
Standard : ASTM/ASME A/SA789, A/SA790, A/SA928, DIN17456/17458, EN10216-5.
After negotiation, we can supply pipe with customers' requirement.
Material Grade : UNS S31803, S32205, S32101, S32304, S32750, S32760, 1.4462, 1.4410 etc...
U Bend Duplex Tube
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