310S High-Temperature Stainless Steel Plate
🔥 Stop burning critical project budgets on unverified high-temperature plates that suffer from rapid oxidation scale flaking or deform along heat-affected zones above 1000°C due to poor chromium-nickel balance.
SXY Steel Group delivers premium, fully certified ASTM A240 310S Stainless Steel Plates engineered with high chromium (24-26%) and nickel (19-22%) content for continuous service up to 1150°C. This ensures absolute microstructural stability and oxidation resistance in aggressive kiln, furnace, and petrochemical combustion environments. Benefit from our Guaranteed 2-Hour Rapid Quote service to protect your mechanical engineering bid margins.
Tired of slow, automated supplier emails while your project procurement deadline or submittal cutoff crashes down? Eliminate component inspection rejection anxieties and secure verified high-temp mill testing records today.
PRODUCT DETAILS
📊 310S High-Temperature Stainless Steel Three-Standard Global Cross-Reference Matrix
| American Standard (ASTM / UNS) | European Standard (EN / Werkstoff) | Japanese Standard (JIS) | Available Stock Thickness / Dimensions |
|---|---|---|---|
| ASTM A240 UNS S31008 (310S Ready Stock) | EN 10088-2 1.4845 | SUS 310S | 3.0mm – 12.0mm Medium Plates (Ready Port Stock) |
| ASTM A240 Heavy Gauge 310S | EN 10028-7 1.4845 Pressure Vessel | SUS 310S Heavy Plate | 14.0mm – 60.0mm Thick Plates (Immediate Cut-to-Size) |
| ASTM A240 Ultra-Low Carbon 310L | EN 10088-2 1.4841 | SUS 310 Mod Equivalent | Custom Mill Melt Run (Nitric Acid Corrosion Grade) |
🛠️ SXY Premium Value-Added Processing & Dimensional Tolerances
| Available Processing Service | Technical Implementation Limits | Guaranteed Mill Tolerances | Engineering Application Benefit |
|---|---|---|---|
| High-Precision Fiber Laser & Plasma Cutting | Custom internal baffle geometries, structural hangers, furnace rings, and specialized CAD layouts | ±0.5mm Dimensional Margin | Eliminates edge heat-affected zone cracking during processing, showing thermal readiness for fast structural weld fit-up. |
| Heavy-Duty Hydraulic Plate Leveling | Internal residual stress relief for industrial thermal treatment tank linings and combustion tubes | Strict ASTM A480 Flatness | Prevents warping under extreme cyclic heating waves, ensuring flat tracking during automatic plasma seam welding. |
| Surface Conditioning Finishes | No.1 industrial pickled finish, shot-blasted matte surface, or custom protective film coating | Fully De-scaled Matte Surface | Guarantees maximum oxide-free passivation performance, preventing grain boundary degradation under extreme sulfur atmospheres. |
• Third-Party Material Audits: Complete compliance for independent quality inspections, ultrasonic testing (UT ASTM A435), and thickness gauges executed by specialists from SGS, Bureau Veritas, or Intertek at the loading port facility.
• Capital Flow Safeguards: SXY Steel Group removes international financial risk entirely by managing global transactions under 100% Irrevocable Letter of Credit (L/C) at sight mechanisms.
• Rigid Perimeter Steel Strapping: High-tensile reinforcing metal bands anchored to structural pallets prevent displacement, corner rubbing, or plate deformation within container brackets during high-seas pitch and roll waves.
• Destination Port Buffer: 14 to 21 days free demurrage pre-arranged with global container lines to safeguard your procurement team from unexpected customs clearing delays or logistics blockages.
| Item | Specification |
|---|---|
| Product name | 310S Stainless steel sheet |
| Grade | 310S |
| Thickness range | 0.3mm-3.0mm |
| Width range | 600mm-1500mm |
| Length | 2000mm, 2438mm, 3048mm |
| Size | 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required |
| Finish | No. 1, No. 4, hairline, 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint |
| Lead time | 7 to 15 working days after the receipt |
| Packing | Wooden pallet or according to customer’s request |
| Application | Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate |
| Grade | C | N | Mn | P | S | Ni | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| 310S | ≤0.05 | – | – | – | – | 20 | 25 | – |
Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.
Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.
Factory workshop
With a commitment to excellence, innovation, and sustainability, the company has established itself as a trusted partner in the international steel industry.After nearly two decades of relentless endeavour, our client base now spans over 110 countries and regions across Europe, the Middle East, South America, and Southeast Asia.
🔬 Secure Your Free Engineering Blueprint Nesting Analysis & Fabrication Yield Optimization
Submitting blueprints for structural furnace linings, kiln components, or heavy heat exchanger assemblies? Send your processing layout sheets or complete project Bill of Materials (BOM). The engineering team at SXY Steel Group will run a comprehensive CAD nesting simulation to optimize plate layout configuration and slash raw material waste metrics for free.
