Aiman Metals, located in Kuala Lumpur, Malaysia, stands out as a top manufacturer and supplier of high-performance stainless steel products. One of its flagship offerings, the Stainless Steel 310S Flat Bar, is renowned for its remarkable resistance to heat and corrosion. The company prides itself on providing high-quality materials that adhere to international standards, making it a go-to choice for demanding industrial needs. With a strong emphasis on precision, reliability, and customer satisfaction, Aiman Metals caters to various sectors, including power generation, petrochemicals, construction, and marine engineering, ensuring timely delivery and expert support for all stainless steel flat bar needs.
Stainless Steel 310S Flat Bar is an austenitic stainless steel alloy that features about 25% chromium, 20% nickel, and a low carbon content (maximum 0.08%). This unique composition grants it exceptional resistance to oxidation, sulfidation, and high-temperature corrosion. It boasts a tensile strength of approximately 515 MPa, a yield strength of 205 MPa, and an elongation of 40%, making it perfect for both structural and thermal applications. SS 310S maintains its strength and integrity even at temperatures reaching up to 1100°C, making it an excellent choice for environments that experience continuous extreme heat and thermal cycling.
| Standards | ASTM, ASME |
| Designation | A276 / A479, SA276 / A479 |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Grade | C | Ni | Si | N | S | Mn | P | Cr | Mo | |
| SS 310S | min. | – | 19.0 | – | – | – | – | – | 24.0 | – |
| max. | 0.08 | 22.0 | 1.50 | – | 0.030 | 2.00 | 0.045 | 26.0 | ||
| STANDARD | UNS | WERKSTOFF NR. |
| SS 310S | S31008 | 1.4845 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
Stainless Steel 310S Flat Bars find extensive use in industries that demand materials capable of withstanding high temperatures and corrosive environments. You’ll often see them in furnace components, heat exchangers, boiler baffles, kilns, and thermal processing equipment. In the petrochemical and power generation industries, they are utilized in refinery tubes, flue gas scrubbers, and combustion chambers. Their flat design makes them perfect for structural applications, support brackets, and the fabrication of components that face thermal stress.






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