Luois Metals, a reputable manufacturer and supplier based in Houston, USA, specializes in providing high-quality Nickel Alloy Rectangular Bars. These bars are crafted to meet the rigorous demands of industries that prioritize strength, durability, and exceptional corrosion resistance. With a commitment to precision and adherence to international standards, Luois Metals ensures that each bar boasts an impressive surface finish, precise dimensions, and a long-lasting service life. This makes them a top choice for sectors like aerospace, marine, chemical processing, oil and gas, and power generation, where reliability is absolutely essential.
The Nickel Alloy Rectangular Bars are primarily made of nickel, with carefully balanced additions of chromium, molybdenum, copper, and iron, tailored to the specific alloy grade. This unique composition grants them remarkable resistance to oxidation, pitting, and stress-corrosion cracking, along with outstanding thermal stability. On the mechanical side, these bars showcase high tensile strength, toughness, ductility, and hardness, all while maintaining stability under extreme pressure and high temperatures. Their metallurgical characteristics make them perfect for applications that require both strength and resistance to harsh environments.
| 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 % |
In marine applications, these bars are used for producing corrosion-resistant components like valves, shafts, and other critical parts that are exposed to saltwater and harsh environments.
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.
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@www.louismetals.us
These Nickel Alloy Rectangular Bars find extensive use in creating flanges, fasteners, valve components, shafts, heat exchangers, and structural supports. They are also integral to marine engineering, chemical reactors, turbines, and aerospace assemblies, where precision and durability are crucial. Thanks to their excellent machinability and wear resistance, they are ideal for custom-engineered parts designed for tough operating conditions. Luois Metals stands by the quality and performance of its Nickel Alloy Rectangular Bars, ensuring they provide long-term reliability and making them the go-to choice for industries that demand nothing less than excellence in critical applications.






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