Situated in Kuala Lumpur, Malaysia, Aiman Metals is an established manufacturer and provider of high-performance Nickel Alloy Hex Bars for various industrial uses. Known for superior quality and precision engineering, our Nickel Alloy Hex Bars are made to outperform in harsh applications that need high strength, superior durability, and exemplary corrosion and high-temperature resistance. Made of high-grade nickel alloys, these bars have a unique hexagonal shape, offering greater flexibility for a wide range of engineering needs. Our products are used in marine, aerospace, and chemical processing industries where performance, dimensions, and lifespan are important factors for maximum productivity.
Nickel Alloy Hex Bars are made from nickel as the base material, combined with chromium, iron, copper, and molybdenum to offer improved corrosion resistance, oxidation protection, and mechanical strength. These bars can contain some titanium, aluminum, or silicon grades for structural stability and wear resistance. They have high tensile strength, good ductility, and outstanding toughness even at elevated temperatures. The hexagonal structure provides ease of machining and assembly, making them a good fit for precision parts. They retain their properties under extreme thermal and chemical exposure, providing reliable performance in adverse operating conditions.
| 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@aimanmetals.com
Nickel Alloy Hex Bars generally offer excellent natural corrosion resistance, especially in harsh environments. However, in highly aggressive conditions, additional protective coatings may be applied for enhanced durability and protection.
Nickel Alloy Rectangular Bars are primarily composed of nickel, along with other alloying elements like chromium, molybdenum, iron, and copper, to enhance their strength, corrosion resistance, and durability.
Nickel Alloy Hex Bars are widely utilized in industries which require outstanding mechanical strength and corrosion resistance. Within the chemical processing and petrochemical industries, they are used in pumps, valves, pressure vessels, and heat exchangers subjected to aggressive chemicals and high temperature. They are used in the marine industry for structural parts, fasteners, and fittings because they resist corrosion from saltwater. They find application in aerospace for engine components, fastening systems, and high-stress assemblies. They are also used in offshore oil and gas production, power generation facilities, and heavy engineering applications where reliability and long service life are critical under harsh working conditions.






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