George Metals, a top-notch manufacturer and supplier located in Houston, USA, specializes in high-quality Stainless Steel 310 Rectangular Bars, perfect for high-temperature and oxidation-resistant applications. These bars are celebrated for their outstanding heat resistance and are commonly found in industries where thermal stability, corrosion resistance, and mechanical strength are essential. George Metals guarantees precise dimensional tolerances, excellent surface finishes, and dependable metallurgical consistency. Their SS 310 rectangular bars are produced under rigorous quality standards, making them suitable for structural and thermal applications in sectors like furnace, petrochemical, power generation, and aerospace, ensuring a long service life even in harsh conditions.
Stainless Steel 310 is an austenitic alloy that contains about 24–26% chromium and 19–22% nickel, with a low carbon content to minimize carbide precipitation at elevated temperatures. It boasts a tensile strength ranging from 520–750 MPa and a yield strength of around 205 MPa, while also maintaining excellent creep and oxidation resistance up to 1100°C. SS 310 is known for its good ductility, weldability, and formability, making it a great choice for fabrication under thermal stress. The alloy’s strong chemical composition ensures reliable performance in oxidizing, carburizing, and reducing environments typical in high-temperature industrial processes.
| Specifications | ASTM A 276 / SA 276 |
|---|---|
| Dimensions | ASTM, ASME |
| Range | 3.17 MM TO 350 MM DIA |
| Diameter | 25mm to 152m |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Finish | Bright, Polish & Black |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc., |
| Condition | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
| Cr | Ni | C | Si | Mn | P | S | Mo | Cu | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 24.0-26.0 | 19.2-22.0 | .25 Max | 1.50 Max | 2.00 Max | .045 Max | .03 Max | .75 Max | .50 Max | Balance |
| Temperature, °F | Ultimate Tensile Strength, ksi | .2% Yield Strength, ksi | Elongation Percent |
|---|---|---|---|
| 70 | 80.0 | 35.0 | 52 |
| 1000 | 67.8 | 20.8 | 47 |
| 1200 | 54.1 | 20.7 | 43 |
| 1400 | 35.1 | 19.3 | 46 |
| 1600 | 19.1 | 12.2 | 48 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 310 | 1.4841 / 1.4307 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
Stainless Steel 310 Rectangular Bars find extensive use in furnace components, heat treatment equipment, kilns, thermal processing systems, incinerators, and power generation plants, thanks to their exceptional heat and oxidation resistance. These bars are perfect for creating brackets, support frames, load-bearing structures, and mounting plates that are exposed to high temperatures. In the petrochemical and metallurgical industries, SS 310 rectangular bars are employed in tube hangers, catalytic converters, and other applications where durability and heat resistance are crucial
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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