904L Stainless Steel Pipes Supplier and Exporter | UNS N08904, SUS 904L & DIN 1.4539 | Leoscor Alloy Pipes
904L Stainless Steel Pipes are high-alloy austenitic stainless steel pipes designed for applications requiring superior corrosion resistance, excellent durability, and reliable performance in highly aggressive industrial environments.
Leoscor Alloy Pipes is a trusted manufacturer, stockist, supplier, and exporter of SS 904L Pipes, offering high-quality piping solutions in different sizes, wall thicknesses, schedules, and customized specifications according to industrial requirements.
SS 904L Pipes are high-alloy austenitic stainless steel pipes containing chromium, nickel, molybdenum, and copper as major alloying elements. The combination of these elements provides excellent resistance against pitting corrosion, crevice corrosion, stress corrosion cracking, and various acidic environments.
The presence of copper improves resistance against reducing acids such as sulfuric acid, while the higher nickel and molybdenum content enhance corrosion resistance in chloride-containing environments.
The low carbon content in 904L Stainless Steel Pipes helps reduce carbide precipitation during welding and maintains corrosion resistance after fabrication, making them suitable for welded piping systems.
The grade is internationally identified through different material designations including UNS N08904 Stainless Steel Pipes, SUS 904L Stainless Steel Pipes, and DIN 1.4539 Stainless Steel Pipes.
Leoscor Alloy Pipes supplies premium-quality Stainless Steel Pipes including 904L Stainless Steel Pipes with customized dimensions, inspection documents, and technical support. Contact us today to discuss your requirements and get a competitive quotation.
Equivalent Names of 904L Stainless Steel Pipes
| Equivalent Name | Standard / Country | Explanation |
|---|---|---|
| UNS N08904 Stainless Steel Pipes | USA (Unified Numbering System) | Material designation used for SS 904L Pipes. |
| SUS 904L Stainless Steel Pipes | Japan (JIS/SUS Standard) | Japanese designation used for SS 904L Pipes. |
| DIN 1.4539 Stainless Steel Pipes | Germany / Europe (DIN/EN Standard) | European material number for SS 904L Pipes. |
Key Benefits of 904L Stainless Steel Pipes
904L Stainless Steel Pipes from Leoscor Alloy Pipes offer several advantages, including:
- Outstanding resistance to acidic and chloride environments
- Excellent resistance to pitting and crevice corrosion
- Superior protection against stress corrosion cracking
- High nickel and molybdenum content for enhanced durability
- Excellent weldability and fabrication properties
- Long service life in harsh operating conditions
SS 904L Pipes Specifications
Standard specifications for SS 904L Pipes. If any specification is not mentioned here, you can contact us. We also manufacture and export custom specifications as per client’s requirements.
| Specifications | Details |
|---|---|
| Specifications | ASTM B673, B677 / ASME SB673, SB677 |
| Dimensions | ASTM, ASME and API |
| SS 904L Pipes | 1/2″ NB – 16″ NB |
| ERW 904L Pipes | 1/2″ NB – 24″ NB |
| EFW 904L Pipes | 6″ NB – 100″ NB |
| Size | 1/8″ NB to 30″ NB |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Form | Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipes, “U” Shape, Hydraulic Pipes |
| Length | Single Random, Double Random & Cut |
904L SS Pipes - Industries & Applications
Our pipes and tubes are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
Get Quote for Your Requirement
Contact Leoscor Alloys Pipes for high quality industrial pipes and tubes. Mail- info@leoscoralloypipes.com
904L SS Pipes Chemical Composition
| Grade | 904L | |
|---|---|---|
| min | max | |
| C | – | 0.20 |
| Mn | – | 2.0 |
| Si | – | 1.0 |
| P | – | 0.045 |
| S | – | 0.035 |
| Cr | 19.0 | 23.0 |
| Mo | 4.00 | 5.00 |
| Ni | 23.0 | 28.0 |
| N | 0.10 | 0.25 |
904L SS Pipes Mechanical Properties
| Grade | 904L | |
|---|---|---|
| Tensile Strength (MPa) min | 490 | |
| Yield Strength 0.2% Proof (MPa) min | 220 | |
| Elongation (% in 50mm) min | 35 | |
| Hardness | Rockwell B (HR B) max | 70-90 typical |
| Rockwell B (HR B) max | – | |
SS 904L Pipes Physical Properties
| Grade | 904L | |
|---|---|---|
| Density (kg/m3) | 8000 | |
| Elastic Modulus (GPa) | 200 | |
| Mean Coefficient of Thermal Expansion (m/m/0C) | 0-1000C | 15.0 |
| 0-3150C | – | |
| 0-5380C | – | |
| Thermal Conductivity (W/m.K) | at 1000C | 13.0 |
| at 5000C | – | |
| Specific Heat 0-1000C (J/kg.K) | 500 | |
| Electrical Resistivity (n.m) | 850 | |
SS 904L Pipes Equivalent Grades
| Grade | 904L | |
| UNS No | N08904 | |
| Old British | BS | 904S13 |
| En | X1NiCrMoCu25-20-5 | |
| Euronorm | No | 1.4539 |
| Name | – | |
| Swedish SS | – | |
| Japanese JIS | SUS 890L | |
Types of Stainless Steel 904L Pipes
| SS 904L Welded Pipes | 904L Stainless Steel Welded Pipes |
| Steel 904L Welded Pipes | SS 904L Seamless Pipes |
| 904L Stainless Steel Seamless Pipes | Steel 904L Seamless Pipes |
| SS 904L ERW Pipes | 904L Stainless Steel ERW Pipes |
| Steel 904L ERW Pipes | SS 904L Fabricated Pipes |
| 904L Stainless Steel Fabricated Pipes | Steel 904L Fabricated Pipes |
| SS 904L LSAW Pipes | 904L Stainless Steel LSAW Pipes |
| Steel 904L LSAW Pipes | Stainless Steel 904L Pipes |
Stainless Steel 904L Pipes also known as
SS 904L Hot Rolled Pipes Supplier, ASTM B674Stainless Steel TP 904L Square Pipes, AISI / JIS SS 904L Pipes. SS 904L Oval Pipes, 904L Steel Hex Pipes Exporter, 904L SS Cold Rolled Pipes Exporter, ASME SB673 904L SS Rectangular Pipe, SS 904L Welded Pipes, ASTM B673 SS TP 904L ERW Pipe, TP 904L SS EFW Pipes, ASTM B677 Stainless Steel 904L Cold Drawn Pipes Supplier
Stainless Steel 904L Pipes Price List
Leoscor Alloys is one of the most competitive suppliers of pipes and tubes from India. Our prices for SS 904L Pipes are very competitive.
Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Leoscor Alloys maintains a stock of all standard items and can export them at best price for 904L Stainless Steel Seamless and Welded Pipes.
Stainless Steel 904L Pipes Stock Availability
We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with best quote for Stainless Steel 904L Pipes.
- Huge inventory of all standard sizes and grades.
- Distributors of all reputed origins and manufacturers.
- Strict quality control policies and highly experienced team.
- Strong logistics & delivery channels.
- Modern Infrastructure with huge storage capacity.
- An ISO 9000:2015 Certified Company.
Prominent Countries where we export 904L SS Pipes
Exporting Pipes & Tubes to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, South Korea, South Africa, Sri Lanka, Syria, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.
We are one of the top:
- Pipes exporters to Singapore
- Pipes exporters to Malaysia
- Pipes exporters to Hongkong
- Pipes exporters to Thailand
- Pipes exporters to Indonesia
- Pipes exporters to Taiwan
