Active Member
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[China]
Address: Room 901, Jinri Jiayuan, South Tangjiaqiao Rd, Wenzhou, 325000 China
Contact name:
Kaysuns Industry Ltd. |
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2 Inch SCH40 / 40S SAF 2507 Super Duplex Stainless Steel Pipes For Fluid
KAYSUNS offers both duplex stainless steel pipe and super duplex stainless steel pipes and tubes.
Duplex stainless steel pipe is austenite-austenite dual phase stainless steel pipe, it is developed for applications that demand high strength and corrosion resistance.
Duplex stainless steel pipe is an idea choice for the applications which require exceptional strength and corrosion resistance, such as chemical process, petrochemical, and seawater equipment.
| Size: | 1/2” to 24” (DN15 ~DN600), outer diameter up to 610mm |
| Rate: | SCH5S to SCHXXS |
| Standard: | ASTM A312, A213, A268, A269, A249, A270, A376,A511; ASTM A789, A790; ASTM B163, B165, B167, B407, B423, B444, B622, B677, B729; EN10216-5, EN/DIN17455,EN/DIN17456, EN/DIN17458DIN2462 etc. |
| Material: | Duplex&Super Duplex steel: S31803,S32205,S32750,S32760 (w1.4462, 1.4410, 1.4501, 1.4507 etc.) |
| ASTM A789 / A789M | ||||
| UNS Designation | T.S. Min , Ksi [Mpa] | Y.S. Min , Ksi [Mpa] | Elongation Min % | Hardness, Max |
| S31803 ( F51 ) | 90 [620] | 65 [450] | 25 | 30.5 |
| S32205 ( F60 ) | 95 [655] | 70 [485] | 25 | 30.5 |
| S32750 ( F53 ) | 116 [800] | 80 [550] | 15 | 32 |
| S32760 ( F55 ) | 109 [750] | 80 [550] | 25 | … |
For more information, please contact us.
