Al Summan Metals, a leading manufacturer and supplier based in Dubai, UAE, specializes in producing high-quality **Nickel Alloy Hollow Bars** designed for demanding industrial and high-temperature applications. Renowned for their exceptional corrosion resistance, strong mechanical strength, and thermal stability, these bars deliver dependable performance in harsh chemical, marine, and high-heat conditions. Al Summan Metals employs advanced manufacturing methods and strict quality control processes to ensure accurate dimensions, uniform mechanical properties, and lasting durability. Serving industries such as chemical processing, aerospace, power generation, and petrochemicals, the company supplies Nickel Alloy hollow bars that deliver superior performance, operational efficiency, and reliability in critical applications.
Nickel Alloy Hollow Bars are primarily composed of nickel, chromium, and iron, with additional elements such as molybdenum, copper, and cobalt included depending on the particular grade. This distinctive mix delivers outstanding resistance to corrosion, oxidation, and scaling under high temperatures. From a mechanical standpoint, Nickel Alloy hollow bars demonstrate high tensile and yield strength, remarkable creep resistance, and excellent fatigue performance. These traits make them well-suited for applications requiring durability, dimensional stability, and dependable performance in severe thermal and chemically harsh environments.
| Grade | Nickel Alloy – Pure Nickel |
|---|---|
| Specification | Nickel Bar Cold Finished : B160, SB160 400: B164, SB164, QQ-N-281 405: B164, SB164, QQ-N-281, ASTM B160 |
| Standard | ASTM, ASME, API, GB, AISI, DIN, EN, SUS, UNS |
| Round bar size | Diameter: 3-~800mm |
| Round Bar 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 |
| Round Bar Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Condition | Hardened & tempered, annealed |
| Technique | Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Processing | Bar cutting to 650mm |
| 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, Nickel Alloy Hollow Bars are suitable for underground applications thanks to their outstanding corrosion resistance, durability, and capacity to endure harsh environmental conditions.
Yes, we supply bars and rods in both standard and custom dimensions and finishes to suit your particular project needs. For further information, email us at sales@alsummanmetals.ae
**Nickel Alloy Hollow Bars** are widely applied across industries needing materials that offer high strength, heat resistance, and corrosion resistance, particularly where hollow configurations help cut weight or carry fluids. You’ll typically encounter them in aerospace parts, gas turbine shafts, and structural components exposed to high temperatures. Within the chemical and petrochemical fields, these bars serve in piping systems, reactor parts, heat exchangers, and valves operating in corrosive settings. Thanks to their outstanding mechanical strength, thermal stability, and oxidation resistance, Nickel Alloy hollow bars are a preferred option for challenging applications.
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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