Dhruv Metals, located in Hyderabad, India, has built a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 316L Hollow Bars. These bars are specifically crafted for applications that demand outstanding corrosion resistance, durability, and precision. Adhering to ASTM A269 and A511 standards, they find their place in various industries, including chemical processing, marine engineering, food production, and pharmaceuticals. Dhruv Metals also provides tailored dimensions, finishes, and grades to cater to a wide range of industrial requirements. With a strong focus on quality, dependability, and prompt delivery, Dhruv Metals has established itself as a trusted source for stainless steel solutions both in India and internationally.
Stainless Steel 316L Hollow Bar is a low-carbon, molybdenum-bearing austenitic stainless steel that contains around 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. Its maximum carbon content of 0.03% boosts its resistance to intergranular corrosion, especially after welding. This grade boasts a tensile strength of about 485 MPa, a yield strength of roughly 170 MPa, and an elongation of 40%. 316L is known for its exceptional corrosion resistance in chloride-rich and acidic environments, along with impressive formability, weldability, and strength retention at high temperatures, making it a go-to choice for hollow components in corrosive or high-stress situations.
| 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.
Stainless Steel 316L Hollow Bars are utilized in a broad range of critical applications across multiple industries. In the chemical and petrochemical fields, they are perfect for heat exchangers, process piping, and pressure vessels that come into contact with harsh substances. In marine settings, they’re employed for shafts, fasteners, and structural components due to their remarkable resistance to seawater corrosion. In food and pharmaceutical processing, 316L is preferred for its hygienic properties and non-reactivity. Additionally, it finds applications in automotive, aerospace, and construction for lightweight yet robust hollow components. The lower carbon content makes it ideal for welding, ensuring strong and reliable joints.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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