Seamless SS Pipe 304 316L 2205 SS Polished Pipe
TP 310 / 310S Stainless Steel Sheet Metal ASTM A240 Overview
310, 310S and 310H stainless steel is an austenitic stainless steel designed for high temperature applications, capable of withstanding temperatures up to 2,100°F in continuous service. This grade contains 25% chromium and 20% nickel, providing exceptional resistance to oxidation and corrosion. 310S stainless steel is the lower carbon version, reducing susceptibility to embrittlement and sensitization. 310H stainless steel plate is the high carbon variant. These grades are widely used in moderately carburizing atmospheres found in petrochemical environments and are suitable for cryogenic applications due to their toughness and low magnetic permeability.
Available Product Forms
- Sheet, Plate, Coil, Strip
- Wire, Pipe, Tube, Bar
- Profile, Round, Flat, Square, Hexagonal
TP 310 / 310S Stainless Steel Sheet Metal ASTM A240 Specifications
| Product Type | 310 Stainless Steel Sheet, 310 Stainless Steel Plate |
| Other Trade Names | SS 310, SUS 310, Inox 310, DIN 1.4840, UNS S31000, AISI 310, SAE 310 Sheet |
| Specification | ASTM A240 / ASME SA240 |
| Tolerances | EN 10258 / DIN 59381 |
| International Standards | ASTM A480, ASTM A959, ASME IID, EN ISO 9445, EN ISO 18286, EN 10051, EN 10088-1, ISO 15510 |
| Dimensions | Cold rolled: 0.5-6.4 mm, Hot rolled: 3.0-10.0 mm |
| Thickness Range | 0.1 to 100 mm |
| Width Range | 10-2500 mm |
| Length Options | 2m, 2.44m, 3m, or custom lengths |
| Cutting Methods | Laser Cut, Plasma Cut, Waterjet Cut, Saw Cut, Shear/Guillotine |
| Available Finishes | Satin, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish, 1D, No.4, BA, 8K, hairline, brush, mirror |
| Hardness Options | Spring Hard, Soft, Hard, Half Hard, Quarter Hard |
Dimension Ranges
- Width: 600mm - 2030mm
- Thickness: 0.1mm - 120.0mm
- Length: 300mm - 6000mm (Maximum 18000mm)
Surface Finish Options
No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating, color-coating, embossing
Applications
TP 310/310S stainless steel is utilized across multiple industries for its high-temperature resistance and durability:
- Cryogenic components and furnace construction (burners, recuperators, doors, fans, piping)
- Food processing, chemical, and pharmaceutical industries
- Fluid bed furnaces, coal combustors, grids, wind boxes
- Ore and steel processing (smelters, steel melting, continuous casting equipment)
- Petroleum refining (catalytic recovery systems, flares, recuperators, tube hangers)
- Power generation (coal gasifier internals, pulverized coal burners, tube hangers)
- Sintering and cement plants (burners, burner shields, feeding/discharging systems)
- Thermal processing (annealing covers, burner grids, doors, fans, muffles, retorts)
Equivalent Standards
- DIN 1.4845, DIN X12CrNi25-21, DIN X8CrNi25-21
- AFNOR Z12CN2520, BS 310S24, UNI X6CrNi2520
- SS 2361, UNE F.331, SAE 310S
- JIS SUH310, JIS SUS310S, JIS SUS310STP
- JIS SUS310STPY, JIS SUS310STB, JIS SUS310SFB
- EN X8CrNi25-21, EN 1.4845, UNS S31008
Technical Data Sheet
Chemical Composition
| Element | Content (%) |
| Iron, Fe | Balance |
| Chromium, Cr | 24-26 |
| Nickel, Ni | 21-23 |
| Molybdenum, Mo | 2-2.50 |
| Manganese, Mn | ≤ 2 |
| Nitrogen, N | 0.10-0.16 |
| Silicon, Si | ≤ 0.70 |
| Phosphorous, P | 0.025 |
| Carbon, C | ≤ 0.020 |
| Sulfur, S | ≤ 0.010 |
Mechanical Properties
| Properties | Metric | Imperial |
| Tensile Strength | 540-740 MPa | 78,320-107,327 psi |
| Proof Strength | 250 MPa | 36,259 psi |
| Modulus of Elasticity (20°C) | 195 GPa | 28,282 ksi |
| Elongation at Break | 40% | 40% |
| Hardness, Brinell | 95 | 95 |