Nestled in the heart of Kinshasa, Sadiki Metals has built a strong reputation as a trusted partner for industry, providing robust materials that stand up to demanding conditions. We are particularly proud to offer the Stainless Steel 310S Flat Bar and Rod, a premium-grade alloy chosen for its exceptional resilience. This material is a cornerstone for projects that require unwavering strength and resistance to heat and corrosion, making it a reliable choice for engineers and fabricators across Congo who need durability they can count on.
The strength of 310S comes from its sophisticated composition, which is rich in chromium and nickel. This specific blend gives the steel its remarkable ability to withstand scaling and maintain its integrity even when exposed to temperatures up to 1100°C. Mechanically, it offers excellent tensile strength and good ductility, allowing it to be fabricated into complex components without sacrificing its structural performance, which is essential for high-stress applications.
| 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.
You’ll typically find 310S Flat Bar and Rod hard at work in some of the most challenging environments. It’s the go-to material for constructing high-temperature industrial furnaces, heat treatment equipment, and critical components within the power generation sector. Its resistance to oxidation also makes it ideal for use in chemical processing plants and for high-temperature fasteners. Essentially, wherever intense heat and corrosion are a concern, this alloy provides a dependable and long-lasting solution for builders and manufacturers.






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