Model NO.: 2205
Surface Treatment: Bright
Od: 1mm-1220mm
Wallthickness: 0.2mm-100mm
Length: as Customer′s Requirement
Delivery Time: 5~15 Days After Down Payment
Trademark: luyesteel
Transport Package: International Standard Packing or as Your Request
Specification: ASTM/AISI, GB, JIS, DIN, ISO
Origin: China
HS Code: 7304499000
Model NO.: 2205
Surface Treatment: Bright
Od: 1mm-1220mm
Wallthickness: 0.2mm-100mm
Length: as Customer′s Requirement
Delivery Time: 5~15 Days After Down Payment
Trademark: luyesteel
Transport Package: International Standard Packing or as Your Request
Specification: ASTM/AISI, GB, JIS, DIN, ISO
Origin: China
HS Code: 7304499000
2205 Duplex Stainless Steel Pipe UNS S31803/S32205 EN 1.4462 ASTM A789 ASTM A790The widely used 2205 duplex stainless steel has very good resistance to uniform and localized corrosion and stress corrosion cracking in combination with high mechanical strength.
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Standard:
ASTM A789; ASTM A790; UNS S31803/S32205; EN 1.4462
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Elements percentage:
| C | Ni | Cr | Mo | Mn | N |
| <=0.03 | 4.5~6.5 | 21~23 | 2.5~3.5 | <=2.0 | 0.08~0.20 Â Â Â Â |
Physical properties:
1. High resistance to stress corrosion cracking in chloride or hydrogen sulphide environment.
2. High resistance to general corrosion, pitting corrosion, crevice corrosion, erosion corrosion and corrosion fatigue.
3. High mechanical strength, roughly twice the proof strength of austenitic stainless steel.
4. Good weldability.
Applications:
Tanks in chemical tankers, pulp and paper industry applications such as digesters and process tanks, oil and gas industry applications such as flanges, valves, tubes, and pipes, structural components in bridges, etc.
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Process method:
Seamless pipe: hot rolled, cold drawing
Welded pipe: straight welding, spiral welding, ERW, LSAW, SSAW
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| OD | 1mm-1220mm |
| Wallthickness | 0.2mm-100mm |
| Length | as customer's requirements |
| Materials | 303se,304,TP304,TP304L,305,306,309S,310S,310H, TP316,TP316L,316Ti,317,317L,317Ti,321,SUS321,347,SUS347,440C,440F,C-276,Ni80Cr20,Ti,630,631,632,XM7,329JI,2205,2207,S32750,S32550,S32154,S32183, 904L,ect. |
| Minimum order | 1 ton |
| Standards | ASTM A511 A269 A312 A213, GB/ T14976-2002 GB 13296-91 |
| FOB price | the latest price |
| Surface | polish, primary colour,matt,mirror face ,wire drawing |
| Productions requirement | cold drawing, cold rolling, precision rolling |
| Main markets | Asia,Europe,Middle-eastarea,Africa,South America,North America, etc |
| Certifications | ISO,SGS |
| Applications | chemical industry, metallurgy, construction, food stuff, water conservancy etc. |
We will reply you in 24 hours after getting your enquiry by e-mail. please make sure that your e-mail is available and remember check your inbox.
  Looking forward to cooperate with you in the near future.
 2205 Duplex Stainless Steel Pipe UNS S31803/S32205 EN 1.4462 ASTM A789 ASTM A790
The widely used 2205 duplex stainless steel has very good resistance to uniform and localized corrosion and stress corrosion cracking in combination with high mechanical strength.
Â
Standard:
ASTM A789; ASTM A790; UNS S31803/S32205; EN 1.4462
Â
Elements percentage:
| C | Ni | Cr | Mo | Mn | N |
| <=0.03 | 4.5~6.5 | 21~23 | 2.5~3.5 | <=2.0 | 0.08~0.20 Â Â Â Â |
Physical properties:
1. High resistance to stress corrosion cracking in chloride or hydrogen sulphide environment.
2. High resistance to general corrosion, pitting corrosion, crevice corrosion, erosion corrosion and corrosion fatigue.
3. High mechanical strength, roughly twice the proof strength of austenitic stainless steel.
4. Good weldability.
Applications:
Tanks in chemical tankers, pulp and paper industry applications such as digesters and process tanks, oil and gas industry applications such as flanges, valves, tubes, and pipes, structural components in bridges, etc.
 Â
Process method:
Seamless pipe: hot rolled, cold drawing
Welded pipe: straight welding, spiral welding, ERW, LSAW, SSAW
Â
| OD | 1mm-1220mm |
| Wallthickness | 0.2mm-100mm |
| Length | as customer's requirements |
| Materials | 303se,304,TP304,TP304L,305,306,309S,310S,310H, TP316,TP316L,316Ti,317,317L,317Ti,321,SUS321,347,SUS347,440C,440F,C-276,Ni80Cr20,Ti,630,631,632,XM7,329JI,2205,2207,S32750,S32550,S32154,S32183, 904L,ect. |
| Minimum order | 1 ton |
| Standards | ASTM A511 A269 A312 A213, GB/ T14976-2002 GB 13296-91 |
| FOB price | the latest price |
| Surface | polish, primary colour,matt,mirror face ,wire drawing |
| Productions requirement | cold drawing, cold rolling, precision rolling |
| Main markets | Asia,Europe,Middle-eastarea,Africa,South America,North America, etc |
| Certifications | ISO,SGS |
| Applications | chemical industry, metallurgy, construction, food stuff, water conservancy etc. |
We will reply you in 24 hours after getting your enquiry by e-mail. please make sure that your e-mail is available and remember check your inbox.
  Looking forward to cooperate with you in the near future.
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