Neil Metals, based in Kolkata, India, stands out as a leading manufacturer and supplier of Nickel Alloy Rectangular Bars. These bars are designed to be durable and corrosion-resistant, making them perfect for a variety of industrial uses. With a strong focus on precision engineering, Neil Metals caters to industries like marine, aerospace, chemical processing, and power generation. Their nickel alloy rectangular bars are made to meet international quality standards and are celebrated for their impressive mechanical strength, ability to withstand high temperatures, and long-lasting performance. Thanks to their state-of-the-art manufacturing facilities and rigorous quality control measures, Neil Metals guarantees timely delivery and reliable performance across their entire range of nickel alloy products.
The Nickel Alloy Rectangular Bars are primarily made from high-purity nickel, combined with alloying elements such as chromium, molybdenum, iron, and copper, depending on the specific grade. These bars excel in resisting oxidation, corrosion, and chemical attacks, even in the harshest environments. They maintain exceptional strength at elevated temperatures and offer good thermal and electrical conductivity. With tensile strengths that range from 400 MPa to over 700 MPa and outstanding workability, these rectangular bars are perfect for both structural and high-performance applications. The stable microstructure of the alloy also guarantees long-term reliability when exposed to stress and heat.
| Specifications | ASTM B160 / ASME SB160 |
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Bar Diameter | 3 ~ 800mm | Rectangular Bars | Size: 33 x 30mm to 295 x 1066mm. Thickness: 3.0 to 12.0mm. |
| 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 |
| Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Rolled Bars Condition | Hardened & tempered, annealed |
| Cold Rolled Bar Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Ni | Fe | C | Mn | Si | Cu | Mg | Ti | S |
|---|---|---|---|---|---|---|---|---|
| 99.0 Min | 0.4 Max | 0.02 Max | 0.35 Max | 0.2 Max | 0.25 Max | 0.15 Max | 0.1 Max | 0.01 Max |
| 99.0 Min | 0.4 Max | 0.15 Max | 0.35 Max | 0.1 Max | 0.25 Max | – | – | 0.01 Max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.9 G/Cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
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
Nickel Alloy Rectangular Bars are extensively utilized in industries that require remarkable durability and corrosion resistance. You’ll find them in marine equipment, heat exchangers, chemical reactors, condenser plates, and electrical components. In the aerospace industry, they serve as structural supports and components that face high stress and temperature. Their non-magnetic properties, along with their resistance to caustic alkalis and acids, make them ideal for electronic and nuclear applications. Additionally, these bars are essential in the oil and gas sector for managing corrosive fluids, ensuring safe and 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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