Stainless Steel 316 Bars and Rods are highly regarded for their remarkable resistance to corrosion, impressive strength, and long-lasting durability, making them perfect for tough industrial, chemical, and marine settings. This austenitic stainless steel, enriched with molybdenum, boasts exceptional protection against chlorides, acids, and oxidizing conditions. These bars and rods are crafted with precise dimensions, a smooth finish, and consistent mechanical performance, making them ideal for structural components, machinery parts, and equipment used in chemical processing. Thanks to their extended service life and dependable performance, Stainless Steel 316 Bars and Rods are the go-to choice for industries that need strong, corrosion-resistant materials.
Made primarily of iron, Stainless Steel 316 Bars and Rods contain about 16–18% chromium, 10–14% nickel, and 2–3% molybdenum. This unique blend gives them outstanding mechanical properties, such as high tensile strength, good ductility, and exceptional resistance to corrosion in environments rich in chlorides and oxidizing agents. The molybdenum addition significantly boosts their resistance to pitting and crevice corrosion, especially in marine and chemical processing applications. These bars and rods also maintain dimensional stability, excellent machinability, and long-term reliability, making them perfect for precision fabrication and industrial components that need to endure harsh conditions.
Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Specification : ASTM A276, A479 / ASME SA276, SA479
Hex Bars : 18mm – 57mm (11/16″ to 2-3/4″)
Bright Bars : Outside Diameter in the range of 4mm to 100mm
Round Bars : Outside Diameter in the range of 4mm to 500mm
Form : Round, Square, Hex (A/F), Rectangle Etc.
Square Bars : 18mm – 47mm (11/16″ to 1-3/4″)
Length : 1 to 6 Meters, Custom Cut Lengths
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 316 | – | S31609 |
Stainless Steel 316 contains molybdenum, which enhances its resistance to pitting and corrosion, especially in chloride-rich environments, making it perfect for marine, chemical processing, and food industry applications.
Yes, Stainless Steel 316 is highly weldable and is commonly used in welding-intensive applications. Its low carbon content minimizes carbide precipitation, ensuring strong, durable welds.
Stainless Steel 316 offers superior corrosion resistance compared to other alloys like 304, especially in aggressive environments like seawater and harsh chemicals, thanks to its molybdenum content.
You’ll find Stainless Steel 316 Bars and Rods in various sectors, including chemical processing, pharmaceuticals, food processing, marine, and construction. Their superior corrosion resistance makes them ideal for pumps, valves, heat exchangers, piping systems, structural frameworks, and high-performance machinery that face aggressive environments. They’re also utilized in automotive, aerospace, and architectural applications where durability and visual appeal are essential. With their excellent formability, weldability, and overall performance, these materials are a top choice for demanding applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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