Neil Metals, located in Kolkata, India, has built a solid reputation as a manufacturer and supplier of top-notch 316 Stainless Steel Round Bars and Rods. They provide high-quality solutions for industries that demand outstanding corrosion resistance and mechanical strength. With a commitment to precision manufacturing and strict adherence to international standards, Neil Metals offers 316 stainless steel products that excel in tough environments, such as marine and chemical processing sectors. Their focus on reliability, customization, and timely delivery allows them to cater to a diverse customer base both domestically and globally, ensuring that every round bar and rod they supply delivers consistent performance and durability.
The composition of 316 Stainless Steel Round Bars and Rods includes 16–18% chromium, 10–14% nickel, 2–3% molybdenum, and a balance of iron, along with trace amounts of manganese, silicon, and carbon. This blend gives it remarkable resistance to corrosion, particularly in environments rich in chloride. The alloy boasts a tensile strength of about 515 MPa, a yield strength of around 205 MPa, and impressive elongation and toughness. Additionally, 316 stainless steel is known for its excellent weldability, formability, and creep resistance, making it a go-to choice for a variety of mechanical and structural applications in demanding settings.
| Grade | Stainless Steel 316 (UNS S31600) |
|---|---|
| Specification | ASTM A276, ASTM A479, ASTM A182 |
| Round bar size | Diameter: 3-~800mm |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Surface | Cold Drawn, Bright, Sand Blasting Finished, Hot Rolled Pickled, Hairline, Polished |
| Condition | Hardened & tempered, annealed |
| Technique | 316 Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar, Rod, Cold Rolled |
| Processing | Bar cutting to 650mm |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| SS 316 | 0.3 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 16 – 18 | 2 – 3 | 10 – 14 | 0.10 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 | 40 % |
|
Type
|
SIZES (mm)
|
SIZES (Inches)
|
ISO Tolerance
|
|---|---|---|---|
|
Cold Drawn and Polish
|
3.00 – 75.00
|
1/8″ – 3.00″
|
h8-h9-h10-h11
|
|
Cold Drawn and Ground
|
10.00 – 75.00
|
5/6″ – 2.50″
|
h8-h9-h10-h11
|
|
Peeled and Polished
|
40.00 – 150.00
|
1.50″ – 6.00″
|
h11, h11-DIN 1013
|
|
Peeled and Ground
|
20.00 – 50.00
|
3/4″ – 2.00″
|
h9-h10-h11
|
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 316 | 1.4401 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
|
Grade
|
SS 316 Round Bar Dimensions
|
|
Stainless Steel Black Round Bar 316
|
38mm
|
|
DIN 1.4401 Round Bar
|
3mm-800mm
|
|
Inox 316 Black Round Bar
|
10-900MM
|
|
UNS S31600 Round Bar
|
5.5mm-500mm
|
|
SUS 316 Round Bar
|
1-900mm
|
We supply a wide range of 316 Stainless Steel Bars and Rods, including round bars, square bars, hexagonal bars, flat bars, hollow bars, and rectangular bars. These products are available in various sizes and shapes to meet the diverse needs of different industries.
Neil Metals is a leading manufacturer and supplier of premium-quality Stainless Steel 316 Bars and Rods, catering to industrial, commercial, and personal needs across the India and worldwide.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@neilmetals.co.in
Industries that require exceptional corrosion resistance and mechanical performance widely utilize 316 Stainless Steel Round Bars and Rods. In the marine sector, they find applications in boat fittings, shafts, and fasteners that are regularly exposed to saltwater. The chemical and petrochemical industries use them for processing equipment, tanks, and pipelines that handle corrosive materials. In the pharmaceutical and food processing fields, 316 stainless steel is prized for its hygienic properties and resistance to chemical cleaning agents. It’s also employed in construction, oil & gas, pulp & paper, and medical device manufacturing, where reliability, strength, and corrosion resistance are essential for long-lasting performance.






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