Basic Info.
Model NO.
2205 stainless steel sheet
Type
Stainless Steel Sheets
Standard
ASTM, AISI, GB, JIS, DIN, EN
Grade
2205 S2205 S32205 S31803
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
| Standard Industry Specifications | ASME SA 240, ASTM A 240, UNS S32205, W.NR. 1.4462, GE-S400/ S1000, PWA-LCS, EN 10028-7, RR SABRe Edition 2, DFARS Compliant. |
| Material | Duplex 2205 Sheet &Plate |
| Specification | ASTM A240 / ASME SA240 |
| Standard Sizes | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm |
| Tolerances of Width and thickness | EN 10151 Duplex 2205 strip for springs |
| Width | 10-2500mm |
| SA-240 Duplex 2205 Plate & Sheet Thickness | 0.1mm to 100 mm Thk |
| SA 240 Type 2205 Plate & Sheet Length | 2m, 2.44m, 3m, or as required |
| SA 240 GR 2205 Plate & Sheet Finish | 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled 2205 Duplex Plate, 2B, 1D, BA, No.4, 8K, hairline, satin, brush, mirror etc. |
| SA 240 TP 2205 Plate & Sheet Hardness | Quarter Hard, Half Hard,Spring Hard, Soft, Hard, Duplex 2205 Sheet suppliers |
| Stock available in form of | Shim Sheet, Rolls, Strip, Flats, Clad Plate, Plain Sheet, Plate, Sheet, Coils, Foils, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Blank (Circle), soft annealed, sheared, annealed, tread plate,descaled, Checker Plate |
| Profiling | To provide a full profiling service in China we use numerous profiling methods including: |
| Plasma profiles | As per customer's drawings |
| Value added services for Duplex 2205 Sheet & Plate | Plasma cutting, Waterjet cutting, Bending and mechanical processing, Laser cutting, welding, edge preparation, sawing and shearing. |
| Value added services for Duplex 2205 Coil | Slitting |
| Cut-to-length |
| Why choose Daxun? | The third party inspection is accepted. |
| Mill Test Certificate is supplied with shipment. |
| Free sample is available. (Yes, we could offer the sample for free charge but do not pay the cost of freight.) |
| Minimum Nitrogen content and Ferrite Count Test |
| Tested to ASTM A923 Method "C" or ASTM G48 Method "A". |
2205 Plate Features
- Exceptional corrosion resistance against crevice and pitting,
including superior stress corrosion cracking resistance - Unparalleled energy absorption: High resistance to erosion and abrasion across a wide temperature spectrum
- Remarkable strength, exceeding that of other chromium-nickel stainless steels
- The perfect blend of ferritic and austenitic steels, offering high mechanical strength and outstanding toughness
- Impressive impact strength properties
- Greater formability compared to other chromium-nickel stainless steels
- Superior weldability, even for larger cross sections
- Operational capability in temperatures up to 300°C
Stainless Steel 2205 Applications
- Chemical processing, transport and storage - Ideal for pressure vessels, tanks, piping, and heat exchangers
- Oil and gas exploration and processing equipment - Optimal for piping, tubing, and heat exchangers
- Perfect for marine and other high chloride environments
- Efficient for effluent scrubbing systems
- Pulp and paper industry - Essential for digesters, bleaching equipment, and stock-handling systems
- Cargo tanks for ships and trucks
- Food processing equipment
- Biofuels plants
Applications
• Cryogenic components
• Food processing
• Furnaces - including burners, doors, fans, ducting, and liners
• Fluidized bed furnaces - ideal for coal burners, grates, ducting, bellows
• Ore processing/steel mills - perfect for smelting and steelmaking equipment, continuous casting equipment
• Petroleum refining - includes catalytic recovery systems, flares, heat exchangers, tube hangers
• Power generation - suitable for gas furnace internals, pulverized coal burners, tube hangers
• Sintering/cement plants - burners, burner hoods, feed and discharge systems, bellows
• Heat treating - ideal for annealing covers and boxes, burner grates, doors,
fans, muffle furnaces and retorts, heat exchangers, walking beams
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 innovation, it has ascended to the pinnacle of the industry, firmly establishing its reputation in stainless steel materials and processing.
With a rich history in international business, Daxun's 2023 export revenue soared past US$100 million. Strategically establishing three export service bases in China, the company has forged robust alliances with engineering firms, steel mills, and global trading entities. This collaborative network continuously enhances service capabilities and ambitiously expands overseas markets.
Comprehensive Stainless Steel Plate Service
Daxun International redefines stainless steel services with its innovative 'supermarket' model, partnering globally with renowned steel mills. Maintaining an impressive inventory of 160,000 tons, including 20,000 tons of diverse metals such as ordinary stainless steel plates, duplex steel plates, nickel-based alloy plates, and heat-resistant steel plates, Daxun ensures reliability, 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 industries-ranging from automotive, home appliances, and elevators to new energy, vacuum semiconductors, food and beverage/biofermentation, petrochemicals, and energy equipment-Daxun's expertise is unparalleled.
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 is seamlessly linked 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 an 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 peace of mind.
Chemical Ingredients: Our 2205 stainless steel sheets are meticulously engineered, incorporating a precisely balanced chemical composition to ensure unparalleled durability and performance. The high-quality alloy blend enhances resistance to corrosion and environmental wear, making it an ideal choice for a variety of applications.
| Chemical Element | % Present |
| Carbon (C) | 0.0 - 0.03 |
| Chromium (Cr) | 21.00 - 23.00 |
| Manganese (Mn) | 0.0 - 2.00 |
| Silicon (Si) | 0.0 - 1.00 |
| Phosphorous (P) | 0.0 - 0.03 |
| *** (S) | 0.0 - 0.02 |
| Nickel (Ni) | 4.50 - 6.50 |
| Nitrogen (N) | 0.10 - 0.22 |
| Molybdenum (Mo) | 2.50 - 3.50 |
| Iron (Fe) | Balance |
Mechanical Behavior: The 2205 stainless steel sheet from Jiangsu Daxun Alloy Co., Ltd. offers exceptional mechanical properties. With a thickness range of 1.0mm to 20mm and a polished finish provided by POSCO, these sheets exhibit high tensile strength, excellent toughness, and superb resistance to stress corrosion cracking.
| ASTM A 240 | ASTM A 240 | Typical |
| Yield Strength 0.2%, ksi | 65 min. | 74 |
| Tensile Strength, ksi | 90 min. | 105 |
| Elongation, % | 25 min. | 30 |
| Hardness RC | 32 max. | 19 |
For more information on stainless steel plates, please contact Daxun: To discover more about our premium 2205 stainless steel sheets and how they can meet your specific needs, reach out to Jiangsu Daxun Alloy Co., Ltd. Our expert team is ready to assist you with detailed information and personalized 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 | 430 | 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 |
| 409L | 0.4-2.5mm | 2B,2D |
| Grade | Type | Thickness | Original |
| Heat-resistant Steel | 310S | 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 provide a comprehensive range of general steel types including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, 316L 300, among others.
Additionally, our offerings extend to the 400 series and premium duplex stainless steel varieties such as 2205, 2304, 2101, 2507, etc., including high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
A: Absolutely. We specialize in custom manufacturing based on your drawings, ensuring the final product exceeds your expectations.
Q3. How does your factory do regarding quality control?
A: Quality is paramount to us. We implement stringent quality control measures from the initial stages to the final product to ensure top-notch standards.
Q4. Can I request to change the form of packaging and transportation?
A: Yes, we can accommodate changes in packaging and transportation as per your request.
Please note, the additional costs incurred during this process will be borne by you.
Q5. How does your factory do regarding quality control?
A: Quality is paramount to us. We implement stringent quality control measures from the initial stages to the final product to ensure top-notch standards.
Q6. How long is the delivery time?
A: Our standard delivery time is 7 to 20 working days post payment confirmation.
For urgent orders, we expedite processing to meet your deadlines.
Q7. What are your payment terms?
A: We offer flexible payment options:
B: 30% T/T upfront, with the remaining 70% payable before shipment.
C: For large orders, a 100% Irrevocable LC at sight is available.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, our material is suitable for various applications like stainless steel pots, sinks, and bowls. Let us know your requirements, and we will adjust the mechanical properties accordingly.
Q9: How can I get a sample?
A: We provide FREE samples for your evaluation. For small pieces, we may cover the courier cost, depending on the circumstances.
Q10: Which countries have you exported to?
A: We have proudly exported our stainless steel materials to numerous countries, including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and more.
Q11: How can I visit your company?
A: Fly to Guangzhou Baiyun International Airport, and we will arrange for your pickup.
Leading Stainless Steel Sheet Suppliers in China
Duplex 2205 Stainless Steel Sheet and Plate
The highly versatile Duplex SS 2205 is a two-phase, ferritic stainless steel featuring 22% chromium, 3% molybdenum, and 5-6% nickel alloy content. Duplex 2205 offers excellent fatigue strength and superior resistance to stress corrosion cracking, crevice, pitting, erosion, and general corrosion even in the harshest conditions.
The Daxun Advantage
Daxun Alloy stands as a direct distributor and supplier of high-grade Duplex 2205 stainless steel products. Whatever your project demands, we provide top-quality stainless steel materials tailored to your specifications. Request a quote or contact us at +86 13382898899 for expert assistance in finding the ideal metal for your needs.
Duplex 2205 Stainless Steel Sheet Benefits
Duplex 2205 stainless steel is meticulously engineered to deliver exceptional benefits across a wide spectrum of demanding industries and complex applications. Key advantages of 2205 stainless steel include:
- Remarkably high yield strength
- Superior fatigue strength
- Outstanding corrosion resistance
- Effective protection against cracking, crevice, pitting, and corrosion
Properties
Duplex 2205 is a premier corrosion-resistant stainless steel alloy, offering enhanced protection in extremely corrosive environments. Key properties of Duplex SS 2205 include:
Grade 2205 Annealed
Brinell Hardness: Max 31 HRC
Tensile Strength (KSI): Minimum 95
Yield Strength (KSI): Minimum 65
Elongation in 2″: Minimum 25%
Density: 0.283 lb/in³
Typical Uses
The corrosion-resistant SS 2205 is ideal for high-pressure, highly corrosive environments requiring superior protection over standard materials. Key applications that benefit from Duplex 2205 stainless steel include:
- Chemical processing facilities
- Advanced heat exchangers
- Oil and gas processing equipment
- Pulp and paper mills
- Cargo tanks
- Food processing equipment
- Biofuel plants
- Marine environments
2205 Grade Stainless Steel Sheets in a Variety of Finishes
Our stainless steel sheets, often referred to as steel sheets, come in a captivating array of finishes: brushed, 2B smooth, and 8K mirror finish.
The finished side of each stainless steel sheet is coated with a film to protect the surface from wear and marks during fabrication or installation. This film is easily removable. The back side remains unfinished.
2205 Grade Stainless Steel Sheet is the most commonly utilized type, known for its excellent weldability, formability, and corrosion resistance.
Daxun maintains an extensive inventory of 2205 Duplex Stainless Steel Plate in thicknesses from 1/16″ (1.0mm) to 6″ (152.4mm). With yield strength roughly double that of austenitic stainless steels, this alloy offers a weight-saving and cost-competitive alternative to 316L or 317L. The 2205 Duplex Stainless Steel Plate is a ferritic stainless steel alloy with 22% chromium, 3% molybdenum, and 5-6% nickel. It boasts excellent fatigue strength and superior resistance to stress corrosion cracking, crevice corrosion, pitting, erosion, and general corrosion in harsh environments. Grade 2205 remains one of the most widely used ferritic and austenitic duplex stainless steels, refined over the years to offer a versatile and robust product with excellent corrosion resistance, including in seawater. It is weldable by all standard methods and exhibits high heat resistance.For pricing inquiries, contact Daxun today.
Duplex 2205 stainless steel is engineered with exceptional advantages to cater to a myriad of highly intricate industries and demanding applications. Highlighting some of the immediate benefits, 2205 stainless steel boasts: - High yield strength - Superb fatigue strength - Outstanding corrosion resistance - Effective prevention against cracking, fissures, pitting, and corrosion Duplex stainless steel 2205 is a resilient corrosion-resistant alloy that offers superior protection in highly corrosive environments. However, the service temperature for duplex stainless steel plates should be capped below 600°F, as extended exposure to higher temperatures renders 2205 stainless steel brittle. S32205 Super Duplex Stainless Steel is the premium choice for challenging conditions.Applications : S32760 (F55, 1.4501) Duplex Steel is engineered for the following premier applications: - Neutral chloride environments - Petroleum refining industry - Petrochemical and chemical industries - Chemical industry pipelines - Oil and gas sector - Pulp and paper industry - Fertilizer and urea industries - Phosphate fertilizer sector - Marine environments - Energy and environmental protection industries - Light and food industries - Equipment for food and pharmaceutical industries - High-strength structural components - Submarine pipelines - Flue gas desulfurization systems - Osmotic seawater desalination apparatus - Sulfuric acid units - Marine engineering fasteners, and more.
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.
