• 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
  • 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
  • 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
  • 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
  • 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
  • 904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

Type: Stainless Steel Sheets
Standard: ASTM, AISI, GB, JIS, DIN, EN
Grade: 904L 1.4539 N08904
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape: Flat
Technique: Cold Rolled
Samples:
US$ 0/kg 1 kg(Min.Order)
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  • Overview
  • Product Description
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
904L stainless steel sheet
Surface Treatment
Bright
Thickness
1.0mm-20mm
Features
High Intensity
Transport Package
Wooden Pallet
Specification
1219*2438/1500*6000/4*8/4*10
Trademark
TISCO POSCO Baosteel
Origin
China
Production Capacity
10000t

Product Description

Product Description

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
Product Parameters
 
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 Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

Features of the 904L Plate

Type 904L is a premium, high-alloy austenitic stainless steel, celebrated for its unparalleled corrosion resistance.

  • Non-magnetic properties
  • Exhibits superior corrosion resistance compared to Types 316L and 317L.
  • Outstanding resistance to sulphuric, phosphoric, and acetic acids.
  • Exceptional resistance to crevice and stress corrosion cracking.
  • Offers excellent formability and weldability.
 

Applications of Stainless Steel 904L

Thanks to its extensive benefits, Type 904L stainless steel is integral to a wide array of crucial industries, including:

  • Seawater cooling equipment
  • Chemical processing applications involving sulphuric, phosphoric, and acetic acids
  • Heat exchangers
  • Condenser tubes
  • Gas washing systems
  • Control and instrumentation components
  • Oil and gas industry applications
  • Pharmaceutical production equipment
  • Wiring in electrostatic precipitators
904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
 
904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

Global Leader in Stainless Steel Sheet Fabrication Services

As a premier producer, exporter, and supplier of 904L Steel Plates, Jiangsu Daxun Alloy Co., Ltd. offers an extensive range of grades, materials, and finishes in both metric and imperial sizes. We maintain a substantial inventory, ensuring high strength, durability, and superior temperature resistance. The increased molybdenum and nickel content elevates its corrosion and pitting resistance beyond grade 304 and other stainless steel plates. Alloy 904L (N08904), a high-alloy austenitic stainless steel, is renowned for its exceptional corrosion resistance, making it ideal for highly corrosive environments. Contact Jiangsu Daxun Alloy Co., Ltd. today.

 

Description of the Stainless Steel Plate Surface

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.

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
Packaging & Shipping

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
Company Profile

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

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.

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
Certifications

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
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 904L Stainless Steel Plates with high intensity ranging from 1.0mm to 20mm, featuring a bright surface finish from renowned manufacturers like TISCO, POSCO, and Baosteel, kindly reach out to Jiangsu Daxun Alloy Co., Ltd. Our dedicated team is ready and eager to assist you with any queries or requirements you may have.
 
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
 
FAQ

904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet
Q1: What products can you offer?

A: We proudly offer an extensive array of top-tier steel types, including but not limited to 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and the 316L 300 series.
Additionally, our impressive selection encompasses the 400 series and duplex stainless steels such as 2205, 2304, 2101, and 2507, as well as 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 tailored to your drawings, ensuring they meet your precise specifications.

Q3. How does your factory do regarding quality control?

A: Quality is of paramount importance to us. We employ rigorous quality control measures from inception to completion.

Q4. Can I request to change the form of packaging and transportation?

A: Yes, we are flexible and can accommodate your requests for changes in packaging and transportation methods.
Please note that any additional costs and expense differences incurred during this period will be your responsibility.

Q5. How does your factory do regarding quality control?

A: Quality is our foremost concern. We prioritize stringent quality control 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 offer various payment options: 100% T/T advance, Western Union for smaller orders,

B: 30% T/T deposit with the balance of 70% before shipment,

C: 100% Irrevocable LC at sight for large orders.

Q8: Can you make DDQ (Deep Drawing Quality)?

A: Yes, we excel in producing DDQ materials ideal for products such as stainless steel pots, sinks, and bowls. Provide us with your specific use requirements, and we will tailor the mechanical properties accordingly.

Q9: How to get a sample?

A: We offer FREE samples for your assessment. For small pieces, we may even cover the courier cost, subject to the situation.

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 beyond.

Q11: How to visit your company?

A: You can visit us by flying to Guangzhou Baiyun International Airport, where we will personally pick you up.
904L Stainless Steel Plate ASTM A240 High Temperature Resistance 1.5mm-20mm Jiugang Bright Surface for Nuclear Power Equipment 904L Stainless Steel Sheet

Leading Stainless Steel Sheet Suppliers in China

Grade 904L:

  • The austenitic stainless steel sheet of grade 904L is an advanced, high-alloy, low-carbon steel. With the inclusion of copper, this grade boasts significant resistance to strong reducing acids, especially sulfuric acid. Additionally, it provides robust defense against chloride-induced stress corrosion cracking and pitting/crevice corrosion.
  • This grade offers exceptional formability and weldability, remaining non-magnetic under all conditions. Its austenitic structure endows it with excellent toughness, even at cryogenic temperatures.
  • Nickel and molybdenum, two premium elements, are present in substantial quantities in 904L Stainless Steel. While Duplex stainless steel 2205 (S31803 or S32205) is now cost-effective and performs admirably in many applications previously dominated by 904L, the latter is being used less frequently.

Corrosion Resistance:

  • 904L Stainless Steel boasts excellent resilience to a wide range of harsh conditions, particularly its original development's resistance to sulfuric acid. It performs exceptionally well in warm seawater and other high chloride environments, demonstrated by a PRE of 35. The high nickel content offers significantly superior resistance to stress corrosion cracking compared to typical austenitic grades. Copper enhances resistance to sulfuric and other reducing acids, especially in the aggressively corrosive 'mid concentration' range.
  • The corrosion performance of 904L is generally intermediate between that of standard austenitic grade 316L and the highly alloyed 'super austenitic' grades containing 6% molybdenum or equivalent content.
  • Compared to molybdenum-free grades such as 304L and 310L, 904L offers superior resistance to corrosive environments.
  • Post cold work, the steel should undergo solution treatment to maximize resistance to stress corrosion cracking in challenging conditions.

Heat Resistance:

  • 904L Stainless Steel showcases strong oxidation resistance but tends to experience structural instability at elevated temperatures, leading to the precipitation of brittle phases like sigma. It is not recommended for use above 550°C. ASME Boiler and Pressure Vessel Code restricts its design stress values to temperatures up to 371°C.

Heat Treatment:

  • Solution Treatment (Annealing): Heat to 1090-1175°C and cool rapidly. This grade cannot be hardened through thermal treatment.

Welding:

  • 904L Stainless Steel is amenable to all common welding techniques. Because of its fully austenitic solidification, it is prone to heat cracking, particularly in restrained weldments; caution is advised. Pre-heating is not recommended, and post-weld heat treatment is typically unnecessary. Grade 904L rods and electrodes are prequalified by AS 1554.6 for 904L welding.

Fabrication:

  • As a high purity, low sulfur grade, 904L does not machine as easily as grades designed explicitly for machinability. Nonetheless, conventional methods can be employed effectively. Achieving a small radius of bend is straightforward, primarily performed cold. While subsequent annealing is generally not required, it should be considered in environments with severe stress corrosion cracking conditions.

Typical Applications:

  • 904L Stainless Steel is ideal for: Sulphuric, phosphoric, and acetic acid processing plants. Pulp and paper processing. Gas scrubbing plant components. Seawater cooling equipment. Oil refinery components. Wires in electrostatic precipitators.

Specified Properties:

  • As per ASTM A240M, these characteristics are mandated for flat rolled products (plates, sheets, and coils). Other products such as pipe, tube, and bar have similar, though not always identical, properties listed in their specific specifications.

904L Stainless Steel Sheets in a Variety of Finishes

Our stainless steel sheets (also known as steel sheets) are available in an array of exquisite finishes: brushed finish, 2B smooth finish, and 8K mirror finish.

Each stainless steel sheet's finished side is coated with a protective film, easily peeled off post-fabrication or installation to prevent wear and marks. The reverse side remains unfinished.

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Registered Capital
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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,ISO 29001, HQE, IFS
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