Custom Duplex 2205 Steel Tube Sheet For Heat Exchanger
Custom duplex 2205 steel tube sheet is a duplex stainless steel product composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It is also called UNS S31803 tube plate. Contact Seather team for inquiry!
Due to its excellent corrosion properties, duplex 2205 tube sheet is a highly suitable product for heat exchanger.
| Product Name | Custom Duplex 2205 Steel Tube Sheet For Heat Exchanger |
| Raw Materials | 2205/UNS S31803 |
| 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 Steel Tube Sheet Supplier & Manufacturer
Custom tube sheet fabrication is one of our core capabilities. Fabricating stainless steel and nickel based alloy systems, our projects consist of large capital projects with thousands of tube sheets, as well as routine maintenance and one flange orders.
Our factories and fabrication facilities are filled with highly skilled craftsmen, fitters, fabricators, 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.
We have contracted to custom make a variety of tube sheets and baffle plates for heat exchangers, boilers, containers used in many industries like vaccine equipment, paper making, petro-chemical, water-treatment, new energy, etc. The bespoke tube sheets and baffle plates we have produced feature as below:
- Immense size with outer diameter up to 10000mm (10 meters)
- High precision, very narrow tolerance, fix the tubes tightly
- Deep boring possible up to 1100mm
- Complex hole shapes possible
- Multi machining processes adopted for different designs
- A variety of materials available, including stainless steel and nickel alloy, etc.
Custom Duplex 2205 Steel Tube Sheet Chemical Composition
The chemical components of grade 2205 stainless steel 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 Steel Tube Sheet 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 Steel Tube Sheet For Heat Exchanger Manufacturer In China
Custom Duplex 2205 Steel Tube Sheet For Heat Exchanger: The Ultimate Guide
When you choose to buy quality custom duplex 2205 steel tube sheet, there have some important points we need to know before we get started.
What are custom duplex 2205 steel tube sheets?
Custom duplex 2205 steel tube sheet is a duplex stainless steel product composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It is also called UNS S31803 tube plate. Contact Seather team for inquiry!
Due to its excellent corrosion properties, duplex 2205 tube sheet is a highly suitable product for heat exchanger.
What are the applications that custom duplex 2205 steel tube sheet 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 steel tube sheet
This is the tube sheet with high general, localized and stress corrosion resistance properties in addition to high strength and excellent impact toughness.
Custom duplex 2205 steel tube sheet standards comparison table
| STANDARD | Duplex 2205 |
| WERKSTOFF NR. | 1.4462 |
| UNS | S31803, S32205 |
Looking For A Trust Custom Duplex 2205 Steel Tube Sheet Manufacturer？
Contact us today and we’ll put together a quote tailored to your needs.
