Neil Metals, located in Kolkata, India, stands out as a dependable manufacturer and supplier of Nickel Alloy Hex Bars. These high-performance materials are crafted to provide exceptional strength, corrosion resistance, and thermal stability, making them perfect for demanding applications. You can find these hex bars in a variety of nickel alloys, including Nickel 200, Nickel 201, Monel, Inconel, and Hastelloy, catering to industries such as chemical processing, marine, aerospace, and power generation. Neil Metals offers a broad selection of sizes and specifications, ensuring precision machining and consistent quality. With a strong commitment to engineering excellence and timely delivery, Neil Metals has earned its reputation as a trusted partner for nickel alloy solutions around the globe.
Nickel Alloy Hex Bars are generally made from high-purity nickel or nickel-based alloys, tailored to specific applications. Alloys like Nickel 200/201 are known for their outstanding resistance to caustic alkalies and corrosion, while Monel and Inconel excel in harsh environments like seawater, acids, and high temperatures. These bars boast impressive tensile strengths ranging from 400 MPa to over 900 MPa, along with excellent ductility and resistance to thermal expansion and mechanical stress. The hexagonal shape not only makes them easy to grip but also simplifies machining for fastening and structural applications.
| Specifications | ASTM B160 / ASME SB160 |
| Dimension Standard | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Hex Bar Diameter | 3 ~ 800mm |
| Hex Bar size | 2-100mm A/F |
| 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
These Nickel Alloy Hex Bars find their way into a variety of uses, including fasteners, heat exchangers, pump and valve components, marine hardware, chemical processing units, and parts for high-temperature furnaces. Their ability to withstand extreme conditions makes them particularly suitable for the oil and gas, pharmaceuticals, electronics, and aerospace industries. These bars are especially prized in environments where they face high pressure, heat, and corrosive chemicals. With their combination of durability, machinability, and resistance to wear and corrosion, nickel alloy hex bars are essential components in industries that demand precision and high 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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