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High Temp 310S Stainless Steel Coil 0.3mm-6mm For Heat Exchanger / Boiler Applications

Categories Stainless Steel Coil
Brand Name: TISCO,Baosteel,WISCO,CHINA STEEL UNION
Model Number: 0.08mm-10mm or customized thickness
Certification: ISO9001,SGS, ASTM, ASME
Place of Origin: CHINA
MOQ: 1000Kilogram
Price: 799-1699USD
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 800000KG/15Days
Delivery Time: 2-3Days
Packaging Details: Steel strip + kraft paper + fumigated wooden box export exquisite packaging
Technics: Hot Rolled/Cold Rolled
Width: 1000mm-1500mm
Logo: Customized
Forms: Coil ,strip ,foil
Thickness: 0.3mm-3.0mm
Sample: Sample Freely
Quality Grade: The real thing
Payment Term: 30%TT Advance + 70% Balance
Shape: Coil/Plate/Roll
Capacity: 50000 Tons/month
Roll Weight: 0.5t-25t
City Of Warehouse: Wuxi, jiangsu province
Product: Polished Stainless Steel Coil
Thinckness: 0.3mm-12m
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High Temp 310S Stainless Steel Coil 0.3mm-6mm For Heat Exchanger / Boiler Applications

High-Temp 310S Stainless Steel Coil, 0.3-6mm, Heat Exchanger/Boiler Applications

310S Stainless Steel Coil is engineered for extreme high-temperature environments, offering unmatched oxidation resistance and thermal stability up to ​1150°C (2102°F). Designed for critical applications like heat exchangers, boilers, and industrial furnaces, this austenitic stainless steel coil combines superior creep strength with exceptional corrosion resistance in sulfur-rich or carburizing atmospheres. Available in thicknesses from ​0.3mm to 6mm and compliant with ​ASTM A240/ASTM A276, it ensures long-term reliability in energy, petrochemical, and heavy manufacturing sectors. The 310S grade’s high chromium-nickel content minimizes scaling and maintains structural integrity under cyclic thermal stress.


2. Detailed Specifications

ParameterDetails
MaterialAISI 310S / UNS S31008
Element CompositionCr: 24-26%, Ni: 19-22%, C: ≤0.08%, Mn: ≤2%, Si: ≤1.5%, Fe: Balance
Thickness0.3mm – 6mm (±0.03mm tolerance)
Width600mm – 2000mm (customizable)
Surface FinishAnnealed & Pickled (AP) or Bright Annealed (BA)
Tensile Strength515 MPa (min) at 20°C; 380 MPa (min) at 900°C
Yield Strength205 MPa (min) at 20°C
Elongation40% (min)
CertificationsASTM A240, ASME SB-409, EN 10095, PED 2014/68/EU, ISO 9001:2015
ApplicationsHeat exchanger tubes, boiler combustion chambers, pyrolysis furnaces, aerospace components

3. Competitive Advantages & Selling Points

Why Import Our 310S Coil?

  • Superior High-Temp Performance: Retains strength above 1000°C with ≤0.1% scaling/year in oxidizing atmospheres.
  • Cost Efficiency: ​25-30% lower cost than European suppliers with identical ASME/ASTM compliance.
  • Precision Manufacturing: Cold-rolled to ±0.03mm tolerance; stress-relieved edges for seamless welding.
  • Rapid Delivery: Ready stock for 0.5-3mm thicknesses; 12-18 day lead time for custom widths.

Key Differentiators

  • Zero Carbide Precipitation: Advanced annealing process prevents sensitization in weld zones.
  • Custom Solutions: Pre-cut blanks, protective VCI packaging, and on-site metallurgical testing.
  • Global Compliance: Meets ASME Boiler Code and NACE MR0103 for sour gas environments.
  • Eco-Friendly: 75% recycled content with ISO 14064-certified low-carbon production.

4. Industry-Specific Applications

IndustryUse Cases
Power GenerationSuperheater tubes, turbine exhaust systems, biomass boiler liners.
Oil & GasCatalytic reforming units, flare stacks, coker furnace tubing.
Chemical ProcessingEthylene cracker coils, nitric acid reactors, sulfur recovery units.
AerospaceAfterburner components, jet engine heat shields, exhaust nozzles.
AutomotiveTurbocharger housings, exhaust manifolds, high-temp gaskets.

FAQ:


Q: Are you a manufacturer or trading company?


A: We are a factory with 12 years of sales experience.


Q: Where is your factory located?


A: Our factory is located in Wuxi City, Jiangsu Province, China.


Q: How can I get samples?


A: There are always pre-production samples before mass production; there is always final inspection before shipment;


Q: What payment methods do you offer?


A: Accepted delivery terms: FOB, CFR, CIF, EXW, Express; Accepted payment currencies: USD, RMB; Accepted payment methods: T/T, L/C,


Credit Card, Western Union, Cash;


Q: What are your after-sales service details?


A: 1) We provide necessary technical support to all customers, such as material properties and heat treatment data suggestions.


2) We provide suitable steel technical parameters for customers in Germany, the United States, Japan, the United Kingdom and other countries.

Quality High Temp 310S Stainless Steel Coil 0.3mm-6mm For Heat Exchanger / Boiler Applications for sale
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