XingRongHeng Company is a professional supplier of various grades stainless steel pipe/tube.
SMLS Duplex 2205 Stainless Steel Pipe
| Form | Seamless |
| Application | Pressure vessels, high pressure storage tanks, high pressure pipelines Heat exchangers and chemical processing industry Oil and gas pipelines Sewage treatment system Pulp and paper industry classifiers, bleaching equipment, storage and processing systems Food processing equipment |
| Outer Diameter (mm) | 6.0mm-1174mm or according to customer’s requirement |
| Wall Thickness (mm) | 1.0-80.0mm or according to customer’s requirement |
| Length | 5.8meters, 6meters or customer’s requirement |
| End | PE(Plain End), BE(Beveled End), NPT, BW(Butt Weld End) |
| Standard | ASTM A790 UNS ( ASME, EN, JIS, DIN, GB/T, etc can be produced as buyer’s requests) |
| Process Method | Hot Rolled, Cold Drawn or Cold Rolled |
| Surface | Pickling, Polished, Brushed, Sandblast, BA, EP |
Duplex 2205 Stainless Steel Seamless Pipe Chemical Composition
| Specification values in %, according to ASTM | |||||||||
| Grade | C | Mn | P | S | Si | Ni | Cr | Mo | N |
| 2205/UNS S31803 | ≤0.03 | ≤2.0 | ≤0.03 | ≤0.02 | ≤1.0 | 4.5-6.5 | 21-23 | 2.5-3.5 | 0.08-0.2 |
Duplex 2205 Stainless Steel Seamless Pipe Mechanical Properties
| Grade | Tensile Strength,min. | Yield Strength 0.2% Proof,min. |
Elongation (% in 50mm),min. |
Hardness Brinell, max |
| 2205/UNS S31803 | Mpa | Mpa | % | HB |
| 655 | 450 | 25 | 293 |
Why choose us?
1. Customized processing stainless steel one-stop purchase.
2. Provide with a full range of stainless steel customization.
3. 800 Tons/Month, high production capability make fast delivery.
4. Good quality with reasonable price.
5. Exports of stainless steel exceeded tens of billions.
For More details of each item, contact us to know more about it. Thank you!
