Custom Duplex 2205 Stainless Steel Pipe Spool
Custom duplex 2205 stainless steel pipe spool is a high strength, good impact toughness and good overall stainless steel pipe spool product with excellent corrosion resistance in severe environments.
Custom duplex 2205 stainless steel pipe spool is a duplex stainless steel material composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It is also called UNS S31803 pipe spool.
Contact Seather team for inquiry!
| Product Name | Custom Duplex 2205 Stainless Steel Pipe Spool |
| Raw Materials | 2205/UNS S31803 |
| Size | 114mm to 2500mm Diameter (Seamless & Welded, Fabricated), Wall Thickness: 10s/3 mm to XXS/70 mm; Customized or according to your drawing |
| Samples | Sample available |
| Tolerance | +/-5mm to +/-0.005mm |
| Testing Equipment | CMM; Tool microscope; multi-joint arm; Automatic height gauge; Manual height gauge; Dial gauge; Marble platform; Roughness measurement |
| Logo | Custom logo available |
| Surface Treatment | Anodizing, Passivation, Polishing, Plating, Painting, Black Oxide, Powder Coating, Brushing, Heat Treatment, Surface Phosphating, Hot Dip Galvanizing, More Surface Treatment, etc. |
| Color | Silver, black, gold, red, green, blue, purple, etc |
| File Formats | UG, SolidWorks, Pro/E, AutoCAD (DXF, DWG), PDF, TIF, JPG, etc |
| Services | OEM/ODM, Engineering&Design Consulting, Assembly, Finishing, Materials Sourcing, Custom Packaging Services, etc |
| Quality System | ISO9001, SGS, TUV |
Custom Duplex 2205 Stainless Steel Pipe Spool Fabricators
Custom pipe spooling fabrication is one of our core capabilities. Fabricating stainless steel and nickel based alloy piping systems, our projects consist of large capital projects with thousands of spools, as well as routine maintenance and one spool orders.
Our factories and fabrication facilities are filled with highly skilled craftsmen, pipe fitters, pipe fabricators, pipe welders with excellent safety and quality performance records. We take great pride in not only meeting, but exceeding our customers’ expectations in all areas, including performance, design, logistics, schedule, delivery and cost.
Custom Duplex 2205 Stainless Steel Pipe Spool Chemical Composition
The chemical components of grade 2205 stainless steel pipe is summarized in the following table:
| Grade | UNS No | C | Cr | Ni | P | Si | S | Mo | N | Mn |
|---|---|---|---|---|---|---|---|---|---|---|
| 31803 | S31803 | < 0.03 | 21.0-23.0 | 4.5-6.5 | 1.03 max | 1 max | 0.02 max | 2.5-3.5 | 0.08-0.2 | < 2.0 |
| 2205 | S32205 | < 0.03 | 22.0-23.0 | 4.5-6.5 | 0.03 max | 1 max | 0.02 max | 3.0-3.5 | 0.14-0.20 | < 2.0 |
Custom Duplex 2205 Stainless Steel Pipe Spool Mechanical Properties
| Grade | EN Grade | Yield Strength Rp0.2(N/mm²) | Tensile Strength Rm(N/mm²) | Hardness | Vickers Hardness(HV) | Elongation A50% |
| 2205/UNS S32205 | 1.4462 | ≥450 | ≥620 | Annealed | ≤300 | ≥25 |
Your Reliable Custom Duplex 2205 Stainless Steel Pipe Spool Manufacturer In China
Custom Duplex 2205 Stainless Steel Pipe Spool: The Ultimate Guide
When you choose to buy quality custom duplex 2205 stainless steel pipe spool, there have some important points we need to know before we get started.
What are custom duplex 2205 stainless steel pipe spools?
Custom duplex 2205 stainless steel pipe spool is a duplex stainless steel material composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It is also called UNS S31803 pipe spool. Contact Seather team for inquiry!
It has high strength, good impact toughness and good overall and local stress corrosion resistance. Due to its excellent corrosion properties, duplex 2205 pipe spool is a highly suitable product for service in environments containing chlorides and hydrogen sulphide.
The yield strength of duplex 2205 stainless steel pipe spool is more than twice that of normal austenitic stainless steel pipe spool.
What are the applications that custom duplex 2205 stainless steel pipe spool can be used?
- Pressure vessels, high pressure storage tanks, high pressure pipelines
- Heat exchangers fittings, chemical processing industry
- Oil and gas pipelines,
- Sewage treatment system
- Pulp and paper industry classifiers, bleaching equipment, storage and processing systems
- High speed blades, impellers
- Cargo box of ship and truck
- Food processing equipment
Features of custom duplex 2205 stainless steel pipe spool
This is the pipe spool with high general, localized and stress corrosion resistance properties in addition to high strength and excellent impact toughness.
Custom duplex 2205 stainless steel pipe spool standards comparison table
| STANDARD | Duplex 2205 |
| WERKSTOFF NR. | 1.4462 |
| UNS | S31803, S32205 |
Looking For A Trust Custom Duplex 2205 Stainless Steel Pipe Spool Manufacturer？
Contact us today and we’ll put together a quote tailored to your needs.
