Neil Metals stands out as a top-notch manufacturer and supplier of Stainless Steel 310 Rectangular Bars, proudly based in Kolkata, India. We offer high-quality SS 310 rectangular bars that are celebrated for their remarkable heat resistance, oxidation resistance, and strength even at elevated temperatures. Crafted in line with ASTM A276 standards, our bars come in a variety of sizes and finishes, catering to the diverse needs of industries like furnace manufacturing, petrochemicals, and thermal processing. At Neil Metals, we prioritize precision machining, dimensional accuracy, and consistent quality, ensuring that our products are reliable for structural and fabrication applications in the toughest environments.
Stainless Steel 310 is an austenitic alloy that contains about 24–26% chromium, 19–22% nickel, and a low carbon content, which together provide exceptional resistance to oxidation and scaling at high temperatures. This alloy boasts a tensile strength of around 520 MPa, a yield strength of 205 MPa, and an elongation of about 40%. These impressive mechanical properties, along with excellent thermal stability and corrosion resistance, make SS 310 a perfect choice for high-temperature structural applications and environments that experience thermal cycling.
| 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 |
Yes, Stainless Steel 310 Rectangular Bars are recyclable. Recycling helps reduce environmental impact and conserve natural resources.
When installing Stainless Steel 310 Rectangular Bars, ensure proper alignment and secure fastening to prevent stress or deformation. Consider temperature and environmental factors, as this grade excels in high-temperature resistance but can be affected by certain corrosive conditions.
Stainless Steel 310 Rectangular Bars come in various dimensions, with custom sizes available upon request, depending on the specific requirements of the application.
You’ll find Stainless Steel 310 Rectangular Bars commonly used in furnace components, heat treatment fixtures, kilns, petrochemical processing, and power generation equipment. They’re well-suited for applications that involve continuous or intermittent exposure to temperatures reaching up to 1150°C, such as radiant tubes, burner assemblies, combustion chambers, and thermal shields. Additionally, these bars are effective in cryogenic and marine environments due to their strength and corrosion resistance. With outstanding weldability and formability, SS 310 rectangular bars are ideal for structural applications that require long-lasting performance under both mechanical stress and extreme thermal conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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