Seamless Duplex Stainless Steel Pipe Duplex 2205 Tube 2205 UNS S32205
Brand Name:ABOOM
Certification:EN 10204 Type 3.1
Model Number:S32205
Minimum Order Quantity:1000KGS
Delivery Time:7-15 days
Payment Terms:T/T
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Shanghai Shanghai China
Address:
NO.161 XingFei Road ,Songjiang Disrict,Shanghai 201601, P.R.CHINA
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Seamless Duplex Stainless Steel Pipe Duplex 2205 Tube 2205 UNS S32205
S32205 Duplex Stainless Steel Seamless Pipe Pren ≥34.0 2205
UNS S32205 ( 2205) 22% chromium duplex stainless steel
Specifications of the Duplex Stainless Steel Seamless Pipe:
| Outer diameter Φ6—630mm |
| wall thickness: 1-50mm |
| maximum length 18000mm |
| Special specifications are available upon negotiation. |
Implementation standards:
| ASTM A789 (ASME SA789) |
| ASTM A790 (ASME SA790) |
| ASTM A928 (ASME SA928) |
Material: S31803 / S32205, S32750, S32760, S31500, S31500, 32001, S32003, S32304
| Chemical Composition (％) | Mechanical properties | |||||||||
| Type | UWS | C≤ | Cr | Ni | Mo | Cu | N | Tensile strength ≥ ksi (Mpa) | Yield Strength ≥ ksi (Mpa) | Elongation |
| Grade | 2in or | |||||||||
| 50mm,≥ % | ||||||||||
| low alloy | S31500 | 0.03 | 18.0-19.0 | 4.50-5.25 | 2.5-3.0 | … | 0.05-0.10 | 92(630) | 64(440) | 30 |
| S32001 | 0.03 | 19.5-21.5 | 10-3.0 | ≤0.60 | ≤ 1.00 | 0.05-0.17 | 90(620) | 65(450) | 25 | |
| S32003 | 0.03 | 19.5-22.5 | 3.0-4.0 | 1.5-2.0 | … | 0.14-0.20 | 90(620) | 65(450) | 25 | |
| S32304 | 0.03 | 21.5-24.5 | 3.0-5.5 | 0.05-0.60 | 0.05-0.60 | 0.05-0.20 | 87(600) | 65(450) | 25 | |
| Medium alloy | S31803 | 0.03 | 21.0-23.0 | 4.5-6.5 | 2.5-3.5 | … | 0.08-0.20 | 90(620) | 58(400) | 25 |
| S32205 | 0.03 | 22.0-23.0 | 4.5-6.5 | 3.0-3.5 | … | 0.14-0.20 | 95(655) | 65(450) | 25 | |
| High alloy | S32550 | 0.04 | 24.0-27.0 | 4.5-6.5 | 2.9-3.9 | 15-2.5 | 0.10-0.25 | 110(760) | 70(485) | 15 |
| Super DSS | S32750 | 0.03 | 24.0-26.0 | 6.0-8.0 | 3.0-5.0 | ≤0.5 | 0.24-0.32 | 116(800) | 80(550) | 15 |
| S32760 | 0.05 | 24.0-26.0 | 6.0-8.0 | 3.0-4.0 | 0.5-10 | 0.20-0.30 | 109(750) | 80(550) | 25 | |
Performance characteristics:
1. Excellent resistance to general corrosion and local corrosion,
especially stress corrosion resistance, pitting corrosion
resistance, crevice corrosion resistance, corrosion fatigue
resistance and wear resistance etc.
2. Good solderability
3. Good comprehensive mechanical properties
4. Good resistance to intergranular corrosion
5. High cost performance and long service life
Application fields are:
2205 duplex stainless steel pipe is defined as smelting and manufacturing of stainless steel in which the ferrite phase and austenite are 50% each in comparison with the solidified structure. The actual comparative example is that ferrite accounts for 45-55%, and the corresponding austenite accounts for 55-45%. The excellent performance of 2205 duplex stainless steel is ensured by a proper proportion of the two-phase structure.
2205 duplex stainless steel pipe has excellent mechanical
properties and corrosion resistance, as well as good weldability,
and has a wide range of uses in the oil and gas industry, marine
engineering, chemical industry and other industries. The oil and
gas industry uses duplex stainless steel materials to lay oil and
gas pipelines with a length of more than 850Km, most of which are
2205 duplex stainless steel seamless steel pipes (also some are
S31803 duplex stainless steel pipes and 2507 duplex stainless steel
pipes); Due to the strong corrosiveness of the natural gas medium,
the high-pressure pipelines are made of 2205 duplex stainless
steel.
Delivery form:Sheet, strip, bar, pipe (welded and seamless pipe), wire, forging,
light rod, flange, welding
SHANGHAI ABOOM METAL PRODUCT CO.,LTD
Address:ROOM 412,NO.452 CHEFENG ROAD,
SongjiangDistrict , Shanghai ,201601,P.R.China
Seamless Duplex Stainless Steel Pipe Duplex 2205 Tube 2205 UNS S32205
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