Welcome to Tariku Metals, your trusted partner in Addis Ababa for premium stainless steel solutions. We take pride in manufacturing and supplying the exceptionally durable Stainless Steel 310s Hollow Bar, a product designed to meet the demanding needs of Ethiopia’s growing industrial sector. Our commitment is to provide local engineers and fabricators with reliable, high-quality materials that empower innovation and build lasting infrastructure right here in our community.
The strength of the 310s grade lies in its sophisticated composition, rich with chromium and nickel, which gives it outstanding resistance to oxidation and corrosion under high temperatures. This alloy maintains its impressive mechanical integrity, including high tensile strength and excellent creep resistance, even when exposed to extreme heat. This combination of properties ensures that components made from our hollow bar perform reliably in the most challenging thermal environments.
| Standard | ASTM A276 / A479, ASME SA276 / A479 |
| Round Bar Size | 3mm ~ 800mm |
| Square Bar Size | 4mm x 4mm ~ 100mm x 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm x 20mm x 20mm ~ 12mm x 100mm x 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 310s | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24 – 26 | 0.10 max | 19 – 21 | 54.7 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
SS 310S Hollow Bars are highly resistant to oxidation and thermal corrosion due to their high chromium (25%) and nickel (20%) content. This composition enables them to maintain strength and integrity in extreme temperatures, making them ideal for high-temperature applications.
The high chromium (25%) and nickel (20%) content in SS 310S enhances its resistance to corrosion by forming a protective oxide layer on the surface. This layer shields the material from aggressive environmental factors, preventing oxidation and corrosion in harsh conditions.
SS 310S Hollow Bars are commonly used in industries such as power generation, chemical processing, petrochemical, aerospace, and manufacturing. They are essential for components in high-temperature environments, including furnace parts, heat exchangers, boilers, reactors, and gas turbines.
This hollow bar is indispensable for projects where failure is not an option. You will find it at the heart of critical applications like industrial furnace parts, heat treatment fixtures, and high-temperature piping systems. Its unique combination of formability and resilience also makes it a preferred choice for the automotive and aerospace industries, proving its value in everything from exhaust systems to turbine components.






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