George Metals, a reputable manufacturer and supplier located in Houston, USA, specializes in high-performance Nickel Alloy Rectangular Bars that are built to withstand corrosion, heat, and mechanical stress like a champ. These bars are crafted with precision, ensuring tight dimensional tolerances and a top-notch surface finish. You can find them in a variety of grades, including Inconel, Monel, Hastelloy, and other nickel-based alloys. Designed for reliability in harsh environments, George Metals’ rectangular bars are perfect for use in aerospace, chemical processing, marine, nuclear, and oil & gas sectors. They boast exceptional strength, thermal stability, and durability, ensuring consistent performance even under the toughest conditions.
Nickel Alloy Rectangular Bars generally consist of 60–80% nickel, along with carefully measured amounts of chromium, molybdenum, copper, cobalt, and iron, tailored to the specific alloy grade. These bars are known for their outstanding corrosion resistance, particularly in acidic, alkaline, and chloride-heavy environments. They showcase tensile strength ranging from 600–1000 MPa, excellent oxidation resistance, and maintain their mechanical integrity at both high and cryogenic temperatures. Their ductility, weldability, and fatigue resistance make them ideal for critical structural and pressure-retaining components in corrosive and high-temperature settings where durability and strength are essential
| 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 % |
Nickel Alloy Rectangular Bars find their place in a variety of applications, including aerospace engine components, chemical reactors, marine propulsion systems, nuclear fuel handling, and heat exchanger assemblies, thanks to their corrosion resistance, strength, and thermal stability. They are perfect for creating structural supports, flanges, valves, brackets, and equipment enclosures that face extreme conditions, such as exposure to chloride, acid, or high heat. In offshore and petrochemical environments, these bars are indispensable for ensuring safety and reliability in critical operations.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
George Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
Copyright 2024 George Metals. All rights reserved
