TOBO STEEL GROUP CHINA
TOBO ALLOY GROUP TOBO Alloy Group is a mature, steady and energetic high-tech company, specializing in manufacture of high-temperature alloys and corrosion resistant alloys, such as Hastelloy, Haynes,
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UNS S32550 Super Duplex Stainless Steel Pipe Tube for Pressure Vessel
| Product Name | Duplex Stainless Steel Pipe / Tube |
| Material | S2205 , S2507 , S2225 , S2304 , S31803 , S32550 , S32654 , S31254, S32750 , LDX2101 |
| Technology | Hot Rolled |
| Length | 1000~6000 mm or as customers’ requirement
|
| Outer Diameter | 6-700mm or customized |
| Thickness | 0.5-40mm or customized |
| Shape | Round/Square or customized |
| Application | Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc. |
| Package | Inter paper available, PVC protecting film available, Plastic wrap or packing bag wrap |
| Delivery time | 7-15 days |
| Model country | China | US | Sweden | Germany | Japan |
| Medium alloy | 00Cr18Ni5Mo3Si2 00Cr22Ni5Mo3N | UNS S31500 UNS S31803 | SS2376(3RE60) SS2377(SAF2205) | W.Nr.1.4417 W.Nr.1.4462 | DP1 DP8 |
|
High alloy
| 0Cr25Ni5Mo2 00Cr25Ni7Mo3WCuN | UNS S32900 UNS S31260 | SS2324(10RE51) | W.Nr.1.4460 W.Nr.1.4501 | 329J1 329J2L |
| Super duplex stainless steel | 00Cr25Ni7Mo4N 00Cr25Ni6Mo3CuN | UNS S32750 UNS S32550 | SS2328(SAF2507) | W.Nr.1.4410 W.Nr.1.4507 | UR47N+ UR52N+ |
| Grade | C≤ | Mn≤ | Si≤ | S≤ | P≤ | Cr | Ni | Mo | Cu≤ | N |
| S32750((SAF2507) 00Cr22Ni7Mo4N | 0.03 | 1.20 | 0.80 | 0.020 | 0.035 | 24.0/ 26.0 | 6.0/ 8.0 | 3.0/ 5.0 | 0.50 | 0.24/ 0.32 |
| S31803(SAF2205) 00Cr22Ni5Mo3N | 0.03 | 2.00 | 1.0 | 0.02 | 0.030 | 21.0/ 23.0 | 4.50/ 6.50 | 2.50/ 3.50 | 0.08/ 0.20 | |
| S31500(3RE60) 00Cr18Ni5Mo3Si2 | 0.03 | 1.2/ 2.00 | 1. 4/ 2.00 | 0.030 | 0.030 | 18.0/ 19.0 | 4.25/ 5.25 | 2.50/ 2.00 | 0.05/ 0.10 |
