Starc Metals is a leading manufacturer and supplier located in Canberra, Australia, specializing in high-quality Stainless Steel 310 Rectangular Bars. Renowned for their outstanding product quality, precise engineering, and commitment to customer satisfaction, Starc Metals delivers stainless steel solutions that adhere to international standards. With state-of-the-art manufacturing facilities and rigorous quality control processes, they ensure a superior surface finish, precise dimensions, and excellent mechanical performance. Catering to industries like petrochemical, power generation, marine, and construction, Starc Metals has earned a solid reputation for reliability and excellence in providing high-temperature and corrosion-resistant stainless steel products throughout Australia and beyond.
Stainless Steel 310 Rectangular Bars are primarily made up of chromium (24–26%) and nickel (19–22%), along with small amounts of manganese, silicon, carbon, and iron to balance the composition. This unique blend offers remarkable resistance to oxidation, carburization, and thermal fatigue at high temperatures. The alloy boasts a minimum tensile strength of 515 MPa, a yield strength of 205 MPa, and an elongation of about 40%. It retains high toughness and structural stability even under cyclic heating conditions, making it perfect for demanding applications that require heat resistance, strength, and durability.
| 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 Stainless Steel 310 Rectangular Bars find extensive use in industries that operate in high-temperature and corrosive environments. They are particularly suited for furnace parts, heat treatment baskets, heat exchangers, kilns, and combustion chambers. Their exceptional resistance to oxidation and scaling makes them ideal for equipment in the petrochemical and power generation sectors. Additionally, they are utilized in construction, food processing, and aerospace components that are exposed to high heat. Their excellent formability, weldability, and strength retention at elevated temperatures make them a top choice for fabrications that demand both performance and longevity.






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