Mourad Metals is a reliable manufacturer and supplier of Stainless Steel 316L Hollow Bars, proudly based in Tunis, Tunisia. They cater to a variety of industrial sectors around the globe. Renowned for their precision engineering and unwavering commitment to quality, Mourad Metals ensures that their hollow bars boast exceptional dimensional accuracy and a superior surface finish. The Stainless Steel 316L Hollow Bars produced by the company utilize cutting-edge manufacturing techniques, guaranteeing high strength, durability, and impressive corrosion resistance. With a strong emphasis on customer satisfaction, timely deliveries, and tailored solutions, Mourad Metals is dedicated to supporting applications that require reliability, longevity, and outstanding performance, even in challenging environments.
Stainless Steel 316L Hollow Bars are low-carbon austenitic stainless steels enriched with chromium, nickel, and molybdenum, which significantly boost their resistance to corrosion, particularly against chlorides and acids. The typical composition features around 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, with a reduced carbon content to avoid carbide precipitation. On the mechanical side, 316L hollow bars provide good tensile and yield strength, along with excellent ductility and toughness. They are highly resistant to pitting, crevice corrosion, and stress corrosion cracking, while maintaining stability and strength across both low and moderately high temperatures.
| 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 316L | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16 – 18 | 2 – 3 | 10 – 14 | 0.1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000, MPa – 515 | Psi – 30000, MPa – 205 | 35 % |
SS 316L offers superior corrosion resistance compared to other stainless steels, especially in chloride-rich environments. Its low carbon content enhances its resistance to pitting, crevice corrosion, and stress corrosion cracking, making it ideal for harsh, marine, and chemical applications.
SS 316L hollow bars offer excellent weldability due to their low carbon content, reducing the risk of carbide precipitation. This results in stronger, more durable welds. Their corrosion resistance also ensures long-lasting performance in welded constructions exposed to harsh environments.
These Stainless Steel 316L Hollow Bars find extensive use in industries that demand high corrosion resistance and hygienic performance. You’ll commonly see them in chemical and petrochemical processing equipment, heat exchangers, pressure vessels, and piping systems. Their resistance to saltwater corrosion makes them a popular choice for marine components, offshore structures, and desalination plants. Additionally, these hollow bars are perfect for food processing, pharmaceutical equipment, and medical devices. Thanks to their excellent machinability, weldability, and long-lasting durability, they are ideal for applications like shafts, bushings, cylinders, and more.
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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