Custom 904L Stainless Steel Tube Sheet For Heat Exchanger
Custom 904L stainless steel tube sheet is a low-carbon, high-nickel, molybdenum super austenitic stainless steel tube sheet. It is also called UNS N08904 tube plate. Contact Seather team for inquiry!
Due to excellent corrosion resistance, quality grade 904L stainless steel tube sheet is widely used for heat exchanger applications.
Our 904L stainless steel tube sheets are produced strictly to the default ASTM standard. In addition, we do a complete inspection before shipment.
| Product Name | Custom 904L Stainless Steel Tube Sheet For Heat Exchanger |
| Raw Materials | 904L/1.4539/UNS N08904 |
| 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 904L Stainless 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 904L Stainless Steel Tube Sheet Chemical Composition
The chemical components of grade 904L stainless steel tube sheet is summarized in the following table:
| Grade | Standard | C | Si | Mn | P | S | Cr | Ni | Mo |
| 904L | ASTM | ≤0.02 | ≤0.10 | ≤2.00 | ≤0.045 | ≤0.035 | 19.00-23.00 | 23.00-28.00 | 4-5 |
Custom 904L Stainless Steel Tube Sheet Mechanical Properties
| Density | 8.0 g/cm3 |
| Melting Point | 1454 °C (2650 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Your Reliable Custom 904L Stainless Steel Tube Sheet Manufacturer In China
Custom 904L Stainless Steel Tube Sheet For Heat Exchanger: The Ultimate Guide
When you choose to buy quality custom 904L stainless steel tube sheet, there have some important points we need to know before we get started.
What are custom 904L stainless steel tube sheets?
Custom 904L stainless steel tube sheet is a low-carbon, high-nickel, molybdenum super austenitic stainless steel tube sheet. It is also called UNS N08904 tube plate. Contact Seather team for inquiry!
Due to excellent corrosion resistance, quality grade 904L stainless steel tube sheet is widely used for heat exchanger applications.
Our 904L stainless steel tube sheets are produced strictly to the default ASTM standard. In addition, we do a complete inspection before shipment.
What are the applications that custom 904L stainless steel tube sheets can be used?
- Heat exchanger
- Power plant flue gas desulfurization device
- Organic acid treatment system
- Sea water heat exchanger
- Paper industry equipment
- Pharmaceutical industry and other chemical equipment
- Pressure vessel
- Food equipment
Features of custom 904L stainless steel tube sheet
The main features include the following:
- High tensile strength, good ductility, high temperature resistance and oxidation resistance, good impact toughness and wear resistance
- Excellent corrosion resistance to sea water, fresh water and seawater steam, as well as many organic acids and alkalis.
- Good welding performance with the help of gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), submerged arc welding (SAW) etc., can effectively prevent cracking during welding process.
Custom 904L stainless steel tube sheet standards comparison table
| STANDARD | SS 904L |
| WERKSTOFF NR. | 1.4539 |
| UNS | N08904 |
| JIS | SUS 904L |
| BS | 904S13 |
| KS | STS 317J5L |
| AFNOR | Z2 NCDU 25-20 |
| EN | X1NiCrMoCu25-20-5 |
Looking For A Trust Custom 904L Stainless Steel Tube Sheet Manufacturer？
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