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

310S Stainless Steel Coil

High-Temperature & Oxidation Resistance

Product Name: 310S Stainless Steel Coil
Standard: ASTM A240, ASME SA-240, JIS G4305, EN 10095
Grade: 310S (UNS S31008, EN 1.4845)
Thickness: 0.05-150mm (customizable)
Width: 15-2000mm (customizable)
Surface Finish: 2B, BA, No.4, HL, Annealed & Pickled
Tensile Strength: ≥ 515 MPa
Yield Strength (0.2% Offset): ≥ 205 MPa
Elongation: ≥ 40% (in 50mm)
Hardness (Brinell): ≤ 217 HBW
Density: 7.98 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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TISCO Steel Group (Jiangsu) Co., Limited: Your Trusted Supplier of Premium 310S Stainless Steel Coils

TISCO Steel Group (Jiangsu) Co., Limited is a trusted supplier of premium 310S Stainless Steel Coils, sourcing directly from top-tier mills including TISCO, Tsingshan, BAOSTEEL, and ANSTEEL. With over 15 years of industry expertise, we ensure full traceability and consistent quality backed by Mill Test Certificates (MTC) compliant with international standards.

Why Choose Our 310S Coils?

310S (UNS S31008) is a high-grade austenitic stainless steel renowned for its exceptional oxidation and corrosion resistance at elevated temperatures (up to 1100°C). It outperforms common grades like 304 and 316 in extreme thermal environments, making it ideal for:

  • Furnace Parts, Heat Exchangers, and Radiant Tubes
  • Kiln Linings, Burners, and Pyrolysis Systems
  • High-Temperature Conveyor Systems and Annealing Covers

However, 310S is less suitable for chloride-rich environments where super austenitic or duplex grades are preferred. Its higher nickel and chromium content also makes it a premium-priced material.

Custom Processing and Packaging

We provide customized processing services such as slitting, cutting, and edging, along with export-ready packaging (VCI film + wooden crates) to meet your precise project requirements.

Free Samples Available!

Contact us for competitive pricing and technical support—let us be your reliable partner for high-performance stainless solutions. Free samples are available for quality verification.

Common Surface Treatments

Product Detail Sheet

Product Name310S 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 is the maximum service temperature of 310S coils?
    It can operate continuously at temperatures up to 1100°C (2012°F) without significant scaling.

  2. Do you provide MTC and origin certification?
    Yes, all coils come with full Mill Test Certificates traceable to TISCO, Tsingshan, BAOSTEEL, or ANSTEEL.

  3. Can you slit coils to custom widths?
    Yes, we offer precision slitting services with widths ranging from 15mm to 2000mm.

  4. What surfaces finishes are available?
    2B, BA, No.4 (Brushed), HL (Hairline), and annealed/pickled surfaces.

  5. Is 310S magnetic?
    No, it is non-magnetic due to its austenitic structure.

  6. How does 310S compare to 309S?
    310S has higher chromium and nickel content, offering better oxidation resistance than 309S.

  7. What is your MOQ?
    Standard MOQ is 1 ton, but we accept trial orders and provide free samples.

  8. How are coils packaged for export?
    We use VCI rust-proof film + wooden pallets/crates + edge protection for safe shipping.

  9. Can 310S be welded?
    Yes, it has good weldability using common methods like TIG or MIG with 310 filler wire.

  10. Do you offer technical support for material selection?
    Yes, our engineers assist with grade selection, design, and application optimization.

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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