Nestled in the industrial heart of Amman, Jordan, Sabra Metals has built a strong reputation for providing exceptional metal solutions. We take pride in offering the Stainless Steel 310s Hollow Bar, a product engineered for the most challenging environments. Renowned for its superior performance under intense heat, this hollow bar is a cornerstone for industries where failure is not an option. We ensure that each bar meets the highest standards of quality and reliability, making Sabra Metals a trusted partner for demanding projects across the region and beyond.
The strength of our 310s Hollow Bar comes from its specialized composition, rich in chromium and nickel, which gives it outstanding resistance to oxidation and scaling at temperatures up to 1100°C. This alloy maintains its structural integrity even under extreme thermal stress, offering excellent creep strength. It’s this careful balance of elements that creates a material which is not only tough but also possesses good ductility and weldability, making it a versatile and durable choice for high-temperature fabrication.
| 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 % |
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.
Because of its remarkable heat resistance, this hollow bar is indispensable in sectors that operate at the limits. You’ll find it forming the backbone of vital components in industrial furnaces, heat treatment equipment, and high-temperature piping systems. Its hollow profile is particularly valuable for creating parts like thermowells, heat exchanger tubes, and burner nozzles, where its combination of strength and internal passage is essential. From power generation to chemical processing, it’s the material engineers rely on to ensure safety and longevity in the most punishing thermal conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sabra Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Amman, Jordan
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