Mourad Metals is a reliable manufacturer and supplier located in Tunis, Tunisia, focusing on top-notch stainless steel products tailored for demanding industrial needs. They offer Stainless Steel 310S Flat Bars, crafted to exact specifications and adhering to international standards. With state-of-the-art production facilities, rigorous quality control, and knowledgeable technical support, Mourad Metals caters to various industries, including chemical processing, petrochemical, aerospace, power generation, and furnace engineering. Their dedication to quality, dependability, and prompt delivery has established them as a go-to partner for clients both regionally and globally.
Stainless Steel 310S is an austenitic stainless steel alloy rich in chromium (24–26%) and nickel (19–22%), designed to excel in high-temperature oxidation and corrosion resistance. The 310S Flat Bars boast impressive mechanical properties, such as high tensile and yield strength, toughness, and good ductility even at elevated temperatures. This alloy also shows remarkable resistance to scaling, carburization, and oxidation in both oxidizing and mildly reducing environments, ensuring it performs well under extreme thermal conditions.
| 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 are primarily used in high-temperature applications, such as furnace parts, heat exchangers, burner parts, and chemical processing equipment, due to their excellent oxidation and corrosion resistance.
Stainless Steel 310S performs exceptionally well in high-temperature environments, maintaining strength and resistance to oxidation up to 1,100°C (2,012°F). Its low carbon content minimizes carbide precipitation, ensuring better stability and resistance to thermal cycling and oxidation.
Yes, Stainless Steel 310S can be welded and fabricated with relative ease. Its low carbon content reduces the risk of carbide precipitation during welding, ensuring strong welds. However, preheating and post-weld heat treatment may be necessary for optimal results.
These Stainless Steel 310S Flat Bars find their place in applications that demand high-temperature strength, corrosion resistance, and mechanical durability. They’re often used in furnace components, kiln parts, heat exchangers, boiler systems, and chemical processing equipment. Additionally, this alloy is essential in aerospace, power generation, and petrochemical sectors where exposure to intense heat and harsh conditions is a must. Thanks to its unique blend of strength, heat resistance, and corrosion resistance, 310S Stainless Steel Flat Bars are perfect for challenging industrial and high-temperature applications.






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