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Tanvir Nickel Alloys is a leading provider of high-quality Niobium Sheets and Plates in Cairo, Egypt. Renowned for their exceptional properties, Niobium Sheets and Plates are highly valued in industries such as aerospace, medical, and chemical processing. These materials offer excellent corrosion resistance, high melting points, and superior strength, making them ideal for applications like jet engine components, medical implants, and chemical storage equipment. With a commitment to delivering reliable and durable alloy solutions, these Niobium products are tailored to meet diverse industrial needs, ensuring optimal performance in challenging environments and maintaining the highest standards of quality and precision.
Tanvir Nickel Alloys is a well-respected **Niobium Sheet and Plates Manufacturer in Cairo, Egypt**, dedicated to providing high-purity, precision-engineered niobium products tailored for advanced industrial and scientific uses. Renowned for its remarkable corrosion resistance, high melting point, and biocompatibility, niobium is perfectly suited for challenging environments like **aerospace, electronics, chemical processing, medical technology**, and **superconducting systems**. At Tanvir Nickel Alloys, we produce niobium sheets and plates in various thicknesses and dimensions, ensuring tight tolerances, smooth surface finishes, and full compliance with international standards such as ASTM B393.
| Grade : | Nb1,NbZr,R04200 |
| Standard : | ASTM B393-05 |
| Purity : | 99.95% |
| Specialize sheets : | Shim, Perforated Sheet, B. Q. Profile. |
| Size: | Thick 0.1mm min.W680mm max. L3000mm max |
| Finish : | Cold rolled sheet (CR), 2D, Hot rolled plate (HR), 2B, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness : | Quarter Hard, Soft, Hard, Half Hard, Spring Hard etc. |
| Applications : | Semiconductor materials, vacuum coating, sintering trays and boats, special chemical applications. |
| STANDARD | UNS | Material No |
| Niobium | R04200 | – |
| Element | Type 1 (Reactor Grade Unalloyed Nb) R04200 | Type 2 (Commercial Grade Unalloyed Nb) R04210 | Type 3 (Reactor Grade Nb-1%Nb) R04251 | Type 4 (Commercial Grade Nb-1%Nb) R04261 |
| Max Weight % (Except Where Otherwise Specified) | ||||
| C | 0.01 | 0.01 | 0.01 | 0.01 |
| N | 0.01 | 0.01 | 0.01 | 0.01 |
| O | 0.015 | 0.025 | 0.015 | 0.025 |
| H | 0.0015 | 0.0015 | 0.0015 | 0.0015 |
| Zr | 0.02 | 0.02 | 0.8 – 1.2 | 0.8 – 1.2 |
| Ta | 0.1 | 0.3 | 0.1 | 0.5 |
| Fe | 0.005 | 0.01 | 0.005 | 0.01 |
| Si | 0.005 | 0.005 | 0.005 | 0.005 |
| W | 0.03 | 0.05 | 0.03 | 0.05 |
| Ni | 0.005 | 0.005 | 0.005 | 0.005 |
| Mo | 0.010 | 0.020 | 0.010 | 0.050 |
| Hf | 0.02 | 0.02 | 0.02 | 0.02 |
| Ti | 0.02 | 0.03 | 0.02 | 0.03 |
| Grade Chart | Tensile Ultimate Strength, Minimum,psi(MPa) | Yield Strength Minimum, psi (MPa) | Elongation in 1-inch | |
| 0.010 inch or Greater | Less Than 0.010 inch | |||
| Types 1 and 2 | 18 000 (125) | 10 500 (73) | 20 | 15 |
| Types 3 and 4 | 28 000 (195) | 18 000 (125) | 20 | 15 |
The niobium sheets and plates crafted by Tanvir Nickel Alloys typically consist of **99.9% pure niobium** or specific niobium alloys tailored to the application. With a high melting point of around 2,468°C, excellent formability, and exceptional resistance to corrosion from alkalis and acids like hydrofluoric acid, niobium is ideal for both high-temperature structural components and chemically aggressive settings. Our sheets and plates come in either annealed or cold-rolled conditions and can be customized in thickness, width, and length to meet client specifications.
Contact us to get a quick quote for your requirement.
Niobium sheets and plates from Tanvir Nickel Alloys find their way into a diverse range of advanced applications. In the **aerospace industry**, they are utilized in jet engine components and thermal shielding due to their impressive heat resistance. In the **electronics sector**, they play a crucial role in capacitor production and superconducting materials. The **chemical and nuclear industries** rely on niobium for lining reactors and heat exchangers, thanks to its corrosion resistance. In **medical applications**, niobium is prized for its biocompatibility, particularly in implants and surgical instruments. Tanvir Nickel Alloys is committed to ensuring that each product meets the highest standards for purity, performance, and reliability.
