Basic Info.
Model NO.
904L stainless steel sheet
Type
Stainless Steel Sheets
Standard
ASTM, AISI, GB, JIS, DIN, EN
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Trademark
TISCO POSCO Baosteel
Transport Package
Wooden Pallet
Specification
1219*2438/1500*6000/4*8/4*10
Product Description
| Stainless Steel 904L Plate, Sheet and Strip | ASTM B 168/ASME SB 168, ASTM B 906/ASME SB 906, ASME Code Cases 1827 and N-253, SAE/AMS 5540, BS 3072NA14 and 3073NA14, DIN 17750, ISO 6208, EN 10095, MIL-DTL-23228. |
| Standard Stainless Steel 904L Plate & Sheet Sizes | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm |
| Cold rolled 904L Steel Plate 0.5-6.4 mm |
| Hot rolled 904L Steel Plate 3.0-10.0 mm |
| SS 904L Plate Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard Stainless Steel 904L Sheet suppliers |
| Availability of Stainless Steel 904L Foil sizes | Thickness : 8-100 microns (0.00031-0.004 in) |
| Width: Up to 500 mm (19.5 in) |
| Weight (in rolls) : Up to 50 kg (110 lb); e.g. approxi- mately 1400 m at 8 microns and ap- proximately 112 m at 100 microns. |
| Profiling | To provide a full profiling service in China we use numerous profiling methods including: |
| Laser Plate Cutting |
| Plasma Plate Cutting |
| Oxy-propane Flame Cutting |
| Tolerances of width and thickness | EN 10258 (formerly DIN 59381) |
| EN 10151 Stainless Steel 904L strip for springs |
| EN 10088 Stainless Steel 904L strip (general) |
| Stainless Steel 904L Plates standards and approvals | EN ISO 18286 |
| EN 10051 |
| EN 10088-1 |
| ISO 15510 |
| EN ISO 9445 |
| ASTM A 480 |
| ASTM A 959 |
| ASME IID |
| Plasma profiles | As per customer's drawings |
| Value added services for Stainless Steel 904L Plate | Laser cutting, Waterjet cutting, Plasma cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing. |
| Value added services for Stainless Steel 904L Coil | Cut-to-length |
| Slitting |
| Polishing |
| Blanking |
| SS 904L Plate Origin | China Origin, European Origin, Japanese Origin |
| Packing of 904L Steel Sheet | Bundles with waterproof cloth outside or plywood box |
| Test | UT, SGS testing, TUV etc |
904L Plate Features
Type 904L is a premier high-alloy austenitic stainless steel, celebrated for its unparalleled corrosion resistance.
- Non-Magnetic
- Exhibits superior corrosion resistance compared to Types 316L and 317L.
- Displays exceptional resistance to sulphuric, phosphoric, and acetic acids.
- Boasts high resistance to both crevice and stress corrosion cracking.
- Offers excellent formability and weldability, ensuring versatile applications.
Stainless Steel 904L Applications
Thanks to its myriad of benefits, Type 904L stainless steel is utilized across a vast array of critical industries, including but not limited to:
- Cooling Equipment for Seawater
- Chemical Processing of Sulphuric, Phosphoric, and Acetic Acids
- Heat Exchangers
- Condenser Tubes
- Gas Washing Systems
- Control and Instrumentation Systems
- Oil and Gas Industry
- Pharmaceutical Production
- Wiring in Electrostatic Precipitators
Global Leader in Stainless Steel Sheet Fabrication Services
As a foremost producer, exporter, and supplier of 904L Steel Plate, Daxun Alloys boasts a comprehensive selection of grades, materials, and finishes in both metric and imperial sizes. We maintain extensive stock. The 904L stainless steel plate is renowned for its high strength, durability, and exceptional high-temperature resistance. Enhanced with a higher concentration of molybdenum and nickel, its corrosion and pitting resistance surpasses that of grade 304 stainless steel plates. The Alloy 904L (N08904) stainless steel plate is distinguished for its superb corrosion resistance, making it ideal for severely corrosive environments. Reach out to Daxun today.
Stainless Steel Plate Surface Description
| Finish Designation | Method and degree of finish |
| No.1 | After hot rolling, heat treatment, pickling or other equivalent treatment is applied. |
| No.2D | Annealing and pickling are performed after cold rolling; material is soft with surface of silver-white luster; used for general applications and deep drawing. |
| No.2B | After 2D finish, skin pass rolling is performed to obtain a more suitable luster; the surface becomes very exquisite; used for general applications. |
| No.3 | Intermediate 100-120 grit finish; used for applications in which surface polishing is performed after shaping. |
| No.4 | General 150-180 grit finish; used for restaurants and kitchen equipment and tools. |
| #240 | 240 grit finish; used when a finer finish than No. 4 is required; typically for restaurants and kitchen equipment and tools. |
| #320 | 320 grit finish polished product. |
| HL | This finish is performed by continuous linear polishing using an abrasive of appropriate grain size; mainly used for architectural applications. |
| BA | Achieved by performing bright annealing after cold rolling and then skin pass rolling to obtain even greater reflectance; provides excellent corrosion resistance; used for household appliances, kitchen equipment, and automobiles. |
| 8K | Through multiple grinding, it achieves very high brightness and smoothness, like a mirror. |
About Daxun Stainless Steel Plate
Daxun International embarked on its illustrious stainless steel journey in 2003. With over two decades of dynamic growth and groundbreaking innovation, it has risen to the pinnacle of the industry, firmly establishing its esteemed reputation in stainless steel materials and advanced processing.
With an illustrious history in international business, Daxun's 2023 export revenue surged past US$100 million. By strategically establishing three export service bases in China, the company has forged robust alliances with engineering firms, steel mills, and global trading entities. This extensive collaborative network continually enhances service capabilities and ambitiously expands Daxun's footprint in overseas markets.
Comprehensive Stainless Steel Plate Service
Daxun International redefines stainless steel services with its innovative 'supermarket' model, partnering globally with renowned steel mills. With an impressive inventory of 160,000 tons-comprising 20,000 tons of diverse metals, including ordinary stainless steel plates, duplex steel plates, nickel-based alloy plates, and heat-resistant steel plates-Daxun ensures reliability, unparalleled quality, and strict adherence to specifications and delivery standards.
Advanced Processing Capabilities
Equipped with cutting-edge steel processing equipment and professional testing centers, Daxun excels in cutting, grinding, forming, beveling, welding, heat treatment, machining, spraying, and beyond. Serving over 30 diverse industries-including automotive, home appliances, elevators, new energy, vacuum semiconductors, food and beverage/biofermentation, petrochemicals, and energy equipment-Daxun's expertise is unrivaled.
Diverse and Reliable Services
Daxun's extensive service experience is reflected in its wide range of offerings. With a client base exceeding 70,000 across 30 industries and 30,000+ active customers, Daxun's industry recognition and service excellence are well-established.
Efficient and High-Quality
Daxun guarantees prompt and efficient delivery of stainless steel products through an integrated system that merges information flow, logistics, and capital flow. Real-time order data seamlessly links to the logistics system, ensuring swift delivery. Strategically positioned processing centers near highways, rivers, and oceans facilitate efficient scheduling, rapid response, and smooth transportation.
Quality Commitment
Dedicated to quality and integrity, Daxun introduces 'Performance Excellence Management' and adopts 'PDCA+Lean' management principles, ensuring 'Daxun = assured quality' becomes synonymous with trust. The implementation of a sophisticated ERP system allows full traceability of each steel plate, reinforcing the industry's anti-counterfeiting efforts.
Save Costs for Customers
Daxun prioritizes time, material, and stress savings for customers, ultimately reducing costs. By offering cost-optimized material recommendations and streamlined processing services, Daxun enhances material utilization. Continuous lean improvement activities enable Daxun to minimize its own costs and pass on savings to customers. Additionally, a comprehensive product traceability system and prompt resolution of quality concerns provide customers with unparalleled peace of mind.
Chemical ingredients
| Element | % Present (in product form) |
| Carbon (C) | 0.02 |
| Silicon (Si) | 0.7 |
| Manganese (Mn) | 2 |
| Phosphorous (P) | 0.03 |
| Sulfur (S) | 0.01 |
| Chromium (Cr) | 19.00 - 21.00 |
| Nickel (Ni) | 24.00 - 26.00 |
| Nitrogen (N) | 0.15 |
| Molybdenum (Mo) | 4.00 - 5.00 |
| Copper (Cu) | 1.20 - 2.00 |
| Iron (Fe) | Balance |
Mechanical behavior
| Product Form | | | |
| | C | H | P | L | L | TW/TS |
| Thickness (mm) Max. | 8 | 13.5 | 75 | 160 | 2502) | 60 |
| Yield Strength | Rp0.2N/mm2 | 2403) | 2203) | 2203) | 2304) | 2305) | 2306) |
| Rp1.0N/mm2 | 2703) | 2603) | 2603) | 2603) | 2603) | 2503) |
| Tensile Strength | RmN/mm2 | 530 - 7303) | 530 - 7303) | 520 - 7203) | 530 - 7304) | 530 - 7305) | 520 - 7206) |
| Elongation min. in % | Jmin(Longitudinal) | - | 100 | 100 | 100 | - | 120 |
| Jmin(Transverse) | - | 60 | 60 | - | 60 | 90 |
Physical properties
| Density at 20°C kg/m3 | 8 |
| Thermal Conductivity W/m K at | 20°C | 12 |
| Modulus of Elasticity kN/mm2 at | 20°C | 195 |
| 200°C | 182 |
| 400°C | 166 |
| 500°C | 158 |
| Specific Thermal Capacity at 20°C J/kg K | 450 |
| Electrical Resistivity at 20°C mm2/m | 1 |
For further insights and detailed information on our premium stainless steel plates, kindly reach out to Jiangsu Daxun Alloy Co., Ltd. Our dedicated team of experts is ready to provide unparalleled assistance and support.
| Grade | Type | Thickness | Surface |
| Austenitic | 304/304H/304L/304J1 | 0.25-150mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| 321 | 0.4-80mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| 316/316L/317L/316Ti | 0.3-80mm | 2B/BA/NO.4/8K/SB/HL/NO.1 |
| Ferrite | 420 | 0.4-3.0mm | 2B/BA/NO.4/8K/SB/HL |
| Ultra Pure Ferrite | 443 | 0.4-2.0mm | 2B |
| 436L/439/444/441 | 0.5-3.0mm | 2B,2D |
| 420L | 0.4-2.5mm | 2B,2D |
| Grade | Type | Thickness | Original |
| Heat-resistant Steel | 309S | 0.5-40mm | CHN |
| 310S | 0.5-40mm | CHN |
| Duplex Steel | 2101 | 1.5-50mm | CHN |
| 2304 | 3.0-50mm | CHN |
| 2205 | 0.5-60mm | CHN |
| 2507 | 1.0-60mm | SWE / JPN / CHN |
| Super Austenitic Steel | N08904 | 0.6-50mm | SWE / JPN / CHN |
| S31254 | 0.5-50mm | SWE / JPN / CHN |
| N08926 | 0.5-50mm | SWE / JPN / CHN |
| N08367 | 0.5-50mm | SWE / JPN / CHN |
| Nickel Base Alloy | N08031 | 1.0-50mm | US / JPN / GER |
| N08810/N08800 | 0.8-50mm | US / JPN / CHN |
| N08028 | 1.0-20mm | US / GER / JPN |
| N08020 | 1.0-20mm | US / GER / JPN |
| N08825 | 0.8-40mm | US / GER / SWE / JPN / CHN |
| N10276 | 0.5-50mm | US / GER / JPN |
| N06022 | 1.0-50mm | US / GER / JPN |
| N06625 | 0.8-20mm | US / GER / CHN |
| N04400 | 1.0-20mm | US / GER / JPN |
| N06600 | 1.0-50mm | US / GER / JPN / CHN |
| N02201 | 0.5-20mm | US / JPN |
| Titanium | TA1/Gr1 | 0.5-50mm | JPN / CHN |
| TA2/Gr2 | 0.5-50mm | JPN / CHN |
| Welding Material | ERNiCrMo-13 | 1.2,2.4mm | GER |
| ERNiCrMo-3 | 2.4mm | GER |
| ERNiCrMo-4 | 2.4mm | US |
Q1: What products can you offer?
A: We proudly offer a diverse range of premium steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and the 316L 300 series.
Additionally, our extensive selection features 400 series and duplex stainless steels such as 2205, 2304, 2101, 2507, and high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely, we can manufacture products precisely tailored to your drawings, ensuring they meet your exact specifications.
Q3. How does your factory do regarding quality control?
A: Quality is our utmost priority. We implement rigorous quality control measures consistently throughout every stage of production.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can readily accommodate your requests for changes in packaging and transportation methods.
Please note, any additional costs and expenses incurred due to these changes will be your responsibility.
Q5. How does your factory do regarding quality control?
A: Quality is our foremost concern. We prioritize stringent quality control practices throughout the entire process.
Q6. How long is the delivery time?
A: Our standard delivery time ranges from 7 to 20 working days post payment confirmation.
For urgent orders, we expedite production to meet your specific timeline.
Q7. What is your Payment?
A: We provide several payment options: 100% T/T advance, or Western Union for smaller orders.
B: 30% T/T deposit with the remaining 70% balance before shipment.
C: For large orders, we offer 100% Irrevocable LC at sight.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we specialize in DDQ materials perfect for products like stainless steel pots, sinks, and bowls. Inform us of your specific needs, and we'll tailor the mechanical properties to suit your requirements.
Q9: How to get a sample?
A: We offer FREE samples for your assessment. Depending on the situation, we might cover the courier costs for small pieces.
Q10: Which countries have you exported to?
A: We have successfully exported our stainless steel materials to numerous countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How to visit your company?
A: Visit us by flying to Guangzhou Baiyun International Airport, where we will personally pick you up.
Leading Stainless Steel Sheet Suppliers in China
Grade 904L:
- Austenitic stainless steel sheet of grade 904L is a non-stabilized, high alloy, low carbon steel. The inclusion of copper makes this grade significantly more resistant to strong reducing acids, especially sulfuric acid. Moreover, it exhibits robust defense against chloride-induced stress corrosion cracking and pitting/crevice corrosion.
- This grade possesses outstanding formability and weldability and remains non-magnetic in all conditions. Thanks to its austenitic structure, it boasts exceptional toughness, even at cryogenic temperatures.
- Nickel and molybdenum, two very expensive elements, are present in quite large amounts in 904L. Duplex stainless steel 2205 (S31803 or S32205) can now be used in many of the applications where this grade has historically performed well at a cheaper cost, hence 904L is used less frequently than it was in the past.
Corrosion Resistance:
- Its excellent resilience to a variety of conditions is in addition to its original development's resistance to sulfuric acid. Warm seawater and other high chloride conditions are well-resistance for the material, as shown by a PRE of 35. Compared to the typical austenitic grades, high nickel concentration produces a significantly superior resistance to stress corrosion cracking. Sulfuric and other reducing acids are more resistant to copper, especially in the extremely aggressive 'mid concentration' range.
- The corrosion performance of 904L is generally intermediate between that of the ordinary austenitic grade 316L and the highly alloyed 'super austenitic' grades with 6% molybdenum and equivalent content.
- Compared to grades like 304L and 310L that are free of molybdenum, 904L is less resistant to strong.
- After cold work, the steel should be solution treated for optimal stress corrosion cracking resistance in demanding situations.
Heat Resistance:
- Strong oxidation resistance, but at higher temperatures suffers from structural instability (precipitation of brittle phases like sigma), just like other highly alloyed grades. It is not recommended to use it above 550°C. The ASME Boiler and Pressure Vessel Code sets the design stress values for 904L at 371°C.
Heat Treatment:
- Solution Treatment (Annealing): Heat to 1090-1175°C and cool rapidly. This grade cannot be hardened by thermal treatment.
Welding:
- It is possible to successfully weld 904L using all common techniques. Due to its totally austenitic solidification, this grade is prone to heat cracking, especially in restricted weldments, hence caution must be used. It is best not to employ any pre-heat, and post-weld heat treatment is typically not necessary either. Grade 904L rods and electrodes are prequalified by AS 1554.6 for 904L welding.
Fabrication:
- Because it is a high purity, low *** grade, 904L will not machine as well as other grades that have been specially designed for machinability. It is possible to machine grade 904L using conventional methods, nevertheless. Achieving a tiny radius of bend is easy. For the most part, this is done cold. Although it should be taken into consideration if the fabrication is to be utilised in a location where severe stress corrosion cracking conditions are anticipated, subsequent annealing is typically not necessary.
Typical Applications:
- Processing plant for sulphuric, phosphoric and acetic acids. Pulp and paper processing. Components in gas scrubbing plants. Seawater cooling equipment. Oil refinery components. Wires in electrostatic precipitators.
Specified Properties:
- According to ASTM A240M, these characteristics are required for flat rolled products (plates, sheets, and coils). Other goods like pipe, tube, and bar have similar, though not always the same, qualities listed in their individual specifications.
904L Stainless Steel Sheets in a Variety of Finishes.
Our stainless steel sheets (sometimes called steel sheets) are available in a range of beautiful finishes: brushed finish, 2B smooth finish or 8K mirror finish.
The finished side of each stainless steel sheet we supply is coated with a film. This film is easily peeled off after fabrication or installation and protects the surface of the material from wear and marks. The back side is unfinished.
00206f13
Address:
B108, No. 32-1, Chengnan Road, Xinwu District, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, BRC, SA 8000, QHSE, HACCP, ISO 13485, EICC, ANSI/ESD, SEDEX, ISO 22000, AIB, WRAP, GAP, ASME, ISO 29001, HQE, IFS
Company Introduction:
Founded in 2003, Daxun Alloy is a leading global metal material manufacturer. Headquartered in Wuxi, China, the company has multiple production bases and sales offices around the world. Daxun Alloy focuses on the development, production and sales of various stainless steels, titanium alloys, high-temperature alloys, etc. For general industry, construction, aerospace, energy, chemical industry, medical and other fields.
China, Daxun Metal Group is a global vertically integrated metal material manufacturer and stockist. Daxun can provide finished products and customized full-process services and professional technical services. Currently, the group has 600 employees and covers a total area of 130, 000 square meters. Daxun has a standing inventory of 50, 000 tons of stainless steel, 5, 000 tons of nickel-based alloys, and 2, 000 tons of pure titanium and titanium alloys. The main product forms are metal plates, metal coils, metal pipes, and metal bars. The metal materials produced by Daxun are market leaders for marine, energy, military, general industrial and aerospace applications. In addition, the company also produces seamless pipes, plates, forgings and other metal materials for power generation and oil and gas applications; Commercial and military alloy products; And metal alloys and other metal products for the forging industry.
