2205 Stainless Steel Coil
06Cr23Ni13
304L
310s
S30403
S30403-2
S30403-3
S30408
SUS430_SUS430E
SUS430_SUS430D
SUS420
SUS304
SUS430_SUS430MP

2205 Stainless Steel Coil

High Strength & Corrosion Resistance

Product Name: 2205 Duplex Stainless Steel Coil
Standard: ASTM A240, ASME SA-240, EN 10088-1
Grade: 2205 (UNS S32205/S31803, EN 1.4462)
Thickness: 0.05-150mm (customizable)
Width: 15-2000mm (customizable)
Surface Finish: 2B, BA, NO.1, HL (Hairline)
Tensile Strength: ≥ 655 MPa
Yield Strength (0.2% Offset): ≥ 450 MPa
Elongation: ≥ 25% (in 50mm)
Hardness (Brinell): ≤ 293 HBW
Density: 7.805 g/cm³
MOQ: 1 Ton

Free Samples Available!
Experience the quality of our products firsthand—request your free sample today. We’re here to help and welcome your inquiries.

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2205 Duplex Stainless Steel Coil – Premium Quality for Demanding Applications

TISCO Steel Group (Jiangsu) Co., Limited is a trusted supplier of high-performance 2205 duplex stainless steel coils, sourcing directly from leading mills such as TISCO, Tsingshan, BAOSTEEL, and ANSTEEL. Our commitment to quality ensures that every coil meets the highest international standards, providing unparalleled reliability for your most critical projects.

2205 duplex stainless steel combines the best properties of austenitic and ferritic steels, offering exceptional strength and excellent corrosion resistance, particularly against chloride stress corrosion cracking. With roughly twice the yield strength of conventional 304 or 316 grades, it enables lighter and more cost-effective designs in aggressive environments. It is widely used in chemical processing, oil and gas equipment, marine applications, pulp and paper manufacturing, and pressure vessels.

While 2205 provides outstanding performance, it requires specialized welding and fabrication techniques due to its dual-phase microstructure. However, its advantages far outweigh these considerations, making it the material of choice for applications where both strength and corrosion resistance are essential.

At TISCO Steel Group, we offer more than just materials. We provide comprehensive technical support, flexible customization options—including slitting to your precise width requirements—and reliable global logistics. Our partnerships with top-tier mills ensure that you receive authentic, certified 2205 coils that perform as specified.

Request a free sample today to experience the superior quality of our 2205 duplex coils and discover how TISCO Steel Group can become your trusted partner for premium stainless steel solutions.

Common Surface Treatments

Product Detail Sheet

Product Name2205 Stainless Steel Coil
Processing TechniquesAustenitic,Ferritic,Martensitic,Duplex,Cold Rolling,Hot Rolling
Grade201, 202, 301, 304, 304L, 309S, 310S, 316, 316L, 321, 409, 410, 410S, 430, 630, 2205, 2507 etc
Austenitic stainless steel200 Series: 201, 202
300 Series: 304, 304L, 309S, 310S, 316, 316L, 316Ti, 317L, 321, 347
Ferritic stainless steel409L, 430, 436, 439, 441, 444, 446
Martensitic stainless steel410, 410S, 416, 420J1, 420J2, 431,440,17-4PH
Duplex and special stainless steelS31803, S32205, S32750, 630, 904L
StandardASTM, GB,DIN, JIS etc
SurfaceN0.1, N0.4, 2D, 2B, HL, BA, 6K, 8K, etc
Delivery time3 to 15 days, subject to the customer and quantity
PackagingStandard export package
MOQ1 Ton
SampleFree sample application

Common Chemical Properties

UNSASTMENJISC%Mn%P%S%Si%Cr%Ni%Mo%
S201002011.4372SUS201≤0.155.5-7.5≤0.06≤0.03≤1.0016.0-18.03.5-5.5–
S202002021.4373SUS202≤0.157.5-10.0≤0.06≤0.03≤1.0017.0-19.04.0-6.0–
S301003011.4319SUS301≤0.15≤2.00≤0.045≤0.03≤1.0016.0-18.06.0-8.0–
S304003041.4301SUS304≤0.08≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-10.5–
S30403304L1.4306SUS304L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-12.0–
S30908309S1.4833SUS309S≤0.08≤2.00≤0.045≤0.03≤0.7522.0-24.012.0-15.0–
S31008310S1.4845SUS310S≤0.08≤2.00≤0.045≤0.03≤1.5024.0-26.019.0-22.0–
S316003161.4401SUS316≤0.08≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31603316L1.4404SUS316L≤0.03≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31703317L1.4438SUS317L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.011.0-15.03.0-4.0
S321003211.4541SUS321≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-12.0–
S347003471.455SUS347≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-13.0–
S405004051.4002SUS405≤0.08≤1.00≤0.04≤0.03≤1.0011.5-14.5≤0.60–
S409004091.4512SUS409≤0.08≤1.00≤0.045≤0.03≤1.0010.5-11.75≤0.50–
S430004301.4016SUS430≤0.12≤1.00≤0.040≤0.03≤0.7516.0-18.0≤0.60–
S434004341.4113SUS434≤0.12≤1.00≤0.040≤0.03≤1.0016.0-18.0––
S444004441.4521SUS444L≤0.025≤1.00≤0.045≤0.03≤1.0017.5-19.5≤1.00–
S40300403–SUS403≤0.155.5-7.5≤0.04≤0.03≤0.5011.5-13.0≤0.60–
S4100004101.40006SUS410≤0.15≤1.00≤0.035≤0.03≤1.0011.5-13.5≤0.60≤1.00
S420004201.4021SUS420J10.16~0.25≤1.00≤0.04≤0.03≤1.0012.0-14.0≤0.75≤1.00
S440A440A1.4028SUS440A0.60~0.75≤1.00≤0.04≤0.03≤1.0016.0-18.0–≤0.75
S32750SAD25071.441 ≤0.03≤1.2≤0.035≤0.02≤0.8024.0-26.06.0-8.03.0-5.0
S31803SAF22051.4462 ≤0.03≤2.0≤0.03≤0.02≤1.0021.0-23.04.0-6.52.5-3.5
N08904904L1.4539 ≤0.0.3≤2.0≤0.035≤0.03≤1.0018.0-20.023.0-25.03.0-4.0

Stainless Steel Material Properties

GradesTensile Strength（ksi）Yield strength（ksi）2-inch Elongation (%)Section Shrinkage (%)Brinell Hardness
301110406070165
30290405570150
30390355055160
30485355570150
304L80305570140
31685356070150
316L78305565145
32185355565150
41075403570155
41675403065155
420955025–241
430F80452550165
15-516014515–330
17-4 (Condition A)1501101045332

Packaging & Shipping

📦 Advanced Protective Packaging
Every stainless steel product undergoes a meticulous, multi-layer packaging process designed to endure complex logistics challenges. We utilize VCI (Vapor Corrosion Inhibitor) rust-inhibiting film, reinforced steel-edge protectors, and customized wooden crates to prevent moisture damage, deformation, and handling accidents. Each package is clearly marked with product details and barcodes for full traceability and operational safety—guaranteeing your order arrives in perfect condition.

🚢 Trusted Shipping Partnerships
We collaborate with globally recognized container lines including ONE, ZIM, MSC, MAERSK, and COSCO, providing flexible and reliable freight solutions to major ports across North America, Europe, Southeast Asia, and beyond. Whether your needs require FOB, CIF, or EXW terms, we manage booking, documentation, and customs clearance to ensure seamless door-to-door delivery.

⏱️ On-Time Global Delivery
With established relationships with tier-1 carriers and experienced project logistics teams, we deliver on commitment—on schedule, on specification, and within budget. You receive not just premium stainless steel, but a logistics experience built on reliability and global execution capability.

Industry Application

🔗 The Value of Stainless Steel
Stainless steel is globally recognized for its outstanding corrosion resistance, strength, and adaptability—serving as an essential material across sectors such as construction, medical equipment, automotive manufacturing, and food processing. Yet, sourcing the appropriate grade involves navigating intricate specifications, diverse international standards, and unpredictable supply chain dynamics.

⚙️ How TISCO Simplifies Sourcing
At TISCO Steel Group (Jiangsu) Co., Limited, we streamline stainless steel procurement. As your dedicated supply partner, we deliver customized solutions—from precise material recommendations and fully certified quality assurance to tailored processing and dependable global shipping—all designed to match your project’s exact needs.

📞 Connect with Us
Explore our product portfolio online, request a personalized quote, or consult directly with our technical specialists. Let TISCO provide the reliable stainless steel solution your project deserves.

FAQ

1. What are the main advantages of 2205 over 316L stainless steel?
2205 offers nearly double the yield strength and superior resistance to chloride pitting and stress corrosion cracking, making it ideal for more demanding environments like offshore and chemical processing.

2. Is 2205 stainless steel magnetic?
Yes, due to its ferritic microstructure, 2205 duplex stainless steel is magnetic.

3. Do you provide Mill Test Certificates (MTC)?
Yes, every coil comes with a full MTC traceable to the original mill, verifying chemical composition and mechanical properties per ASTM A240.

4. Can you slit the coils to my specific width?
Yes, we offer precision slitting services to provide you with coils in exact widths per your requirements, minimizing your processing time.

5. What is the minimum order quantity (MOQ)?
Our standard MOQ is 1 ton, but we can accommodate smaller orders for sample evaluation and testing purposes.

6. What are the typical applications for 2205 coil?
Common applications include heat exchangers, pressure vessels, chemical tankers, desalination equipment, and offshore oil & gas platforms.

7. What is the lead time for orders?
Lead time depends on quantity and specifications. Please contact us for a precise schedule, as we often have stock availability.

8. How does the price of 2205 compare to 316L?
2205 typically carries a premium price due to its higher alloy content (especially Molybdenum and Nitrogen) and enhanced performance, but it can offer better lifetime value.

9. What welding procedures are recommended for 2205?
It requires controlled heat input and typically uses 2209-grade filler metal to maintain the proper phase balance and corrosion resistance in the weld zone.

10. Do you offer corrosion resistance testing reports?
While standard MTCs include chemical and mechanical data, specific corrosion tests (e.g., pitting resistance PREN calculation) can be provided upon request.

Additional Services

We provide value-added services including rough machining, heat treatment, cutting, machining, rolling, welding, and surface treatment to ensure your finished product is delivered ready for finishing. All forgings are rough machined according to your specifications and include Mill Test Reports (MTR), Mechanical and Physical Property Reports, as well as Ultrasonic, X-Ray, and Non-Destructive Testing (NDT) reports (as ordered or specified).

By choosing TISCO Steel Group (Jiangsu) Co., Limited, you will receive professional solutions tailored to your needs.

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