Yuhong Group Co.,Ltd
Zhejiang Yuhongwell Steel Co.,Ltd
Zhejiang Zhongwu Tube Manufacturing Co.,Ltd
|Place of Origin:||China,USA, Korea, UE|
|Brand Name:||YUHONG SPECIAL STEEL|
|Certification:||ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008|
|Model Number:||A/SA789, A/SA790, A/SA928,DIN17456/17458,EN10216-5 UNS S31803,S32205,S32101,S32304,S32750|
|Minimum Order Quantity:||100KGS|
|Packaging Details:||Ply-wooden Case /Iron Case/ Bundle with plastic Cap|
|Payment Terms:||T/T, L/C|
|Supply Ability:||1500 tons per month|
super duplex seamless pipe,
welded steel pipe
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,S32760,1.4462,1.4410etc.
|U Bend Duplex Tube|