Neith Metals, located in Cairo, Egypt, stands out as a top manufacturer and supplier of high-quality stainless steel products, offering dependable and high-performance solutions for a variety of industrial and commercial needs. One of their standout products, the Stainless Steel 310S Hollow Bars, is celebrated for its remarkable heat resistance, corrosion protection, and mechanical strength. Crafted with cutting-edge manufacturing techniques and in line with international quality standards, these hollow bars are perfect for high-temperature and harsh environments. Neith Metals merges precision engineering with expert craftsmanship to provide products that guarantee durability, consistent quality, and long-lasting performance, establishing itself as a reliable source for stainless steel solutions.
The Stainless Steel 310S Hollow Bar is an austenitic alloy that features about 25% chromium and 20% nickel, along with a low carbon content of less than 0.08% to enhance weldability and reduce carbide precipitation. In terms of mechanical properties, it boasts a tensile strength of around 515 MPa, a yield strength close to 205 MPa, and an elongation of up to 40%, ensuring it can withstand stress effectively. This alloy also shows excellent resistance to oxidation, scaling, and thermal fatigue at high temperatures, making it ideal for challenging industrial and chemical settings.
| 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.
Stainless Steel 310S Hollow Bars find extensive use in industries that demand exceptional heat resistance, corrosion protection, and mechanical strength. They are perfect for furnace components, heat exchangers, boiler tubes, kilns, and various thermal processing equipment. Moreover, they are utilized in petrochemical plants, power generation, and marine applications where resistance to oxidation and scaling is crucial. The low carbon content not only enhances weldability but also minimizes the risk of sensitization. Neith Metals’ Stainless Steel 310S Hollow Bars provide dependable, long-lasting, and low-maintenance performance, making them an excellent choice for rigorous industrial, engineering, and commercial applications.






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