Chuck Metals is a reliable manufacturer and supplier of Stainless Steel 310 Rectangular Bars right here in Singapore, providing durable and heat-resistant stainless steel products throughout Pulau Ujong. Stainless Steel 310 is an austenitic high-temperature alloy celebrated for its outstanding oxidation resistance, impressive tensile strength, and top-notch performance in extreme heat conditions. These rectangular bars are crafted to meet standards like ASTM A276, making them perfect for both structural and thermal processing applications.
With a composition of 24–26% chromium and 19–22% nickel, Stainless Steel 310 boasts remarkable resistance to oxidation, carburization, and sulfidation at temperatures soaring up to 1100°C. It delivers a tensile strength of around 515 MPa and a yield strength of about 205 MPa, maintaining good ductility and formability even when the heat is on.
| 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.
These rectangular bars find their way into various applications, including furnace components, heat exchanger systems, kilns, combustion chambers, thermal processing equipment, and petrochemical plants. Their strong mechanical properties and corrosion resistance also make them ideal for welded fabrications, structural supports, and machined components that face intense heat. With Stainless Steel 310 rectangular bars, you can count on long-lasting durability and thermal stability in even the most demanding industrial environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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