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Nial Sheets and Plates is a reputable manufacturer and supplier of top-notch Niobium Sheets and Plates based in Houston, USA. Known for their precision engineering and excellent material sourcing, Nial serves demanding sectors like aerospace, nuclear, electronics, and medical. Their Niobium products stand out for their remarkable corrosion resistance, high melting point, and impressive formability. Nial is committed to ensuring that every product meets strict industry standards and client specifications. With a strong emphasis on timely delivery, competitive pricing, and expert technical support, Nial has built a solid reputation as a dependable source for Niobium Sheets and Plates in both domestic and international markets.
Niobium Sheets and Plates are made from high-purity niobium, often exceeding 99.9%, with trace elements such as tantalum, tungsten, and molybdenum depending on the specific grade. This rare metal boasts a high melting point of 2,468°C, excellent ductility, and outstanding corrosion resistance, especially in acidic environments. Mechanically, niobium has a tensile strength ranging from about 275 to 690 MPa, while also maintaining good formability and weldability. Its ability to uphold structural integrity at high temperatures and resist chemical attacks makes it perfect for high-performance and specialty applications that demand reliability in extreme conditions.
| 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 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nial Sheets and Plates based in Houston, USA, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Niobium sheets and plates offer several advantages, including exceptional corrosion resistance, especially in extreme environments such as high temperatures and acidic conditions. They have excellent weldability and formability, making them ideal for precision manufacturing. Niobium also boasts high strength-to-weight ratio, ensuring durability without adding excess weight. Its resistance to oxidation and ability to retain mechanical properties at elevated temperatures make it valuable for aerospace, electronics, and chemical industries. Additionally, niobium is non-toxic and biocompatible, making it suitable for medical implants and other specialized applications.
| Niobium and Niobium Alloys Sheet & Strip & Foil Dimension and Tolerance (mm) | ||||||
| Thickness | Thickness Tolerance | Width | Width Tolerance | Length | Length Tolerance | |
| Grade 1 | Grade 2 | |||||
| 0.025 – 0.1 | ± 0.005 | ± 0.008 | 50 – 150 | ± 2.0 | 100 – 20 000 | ± 2.0 |
| 0.1 – 0.2 | ± 0.015 | ± 0.02 | 50 – 240 | ± 2.0 | 100 – 20 000 | ± 2.0 |
| > 0.2 – 0.3 | ± 0.02 | ± 0.03 | 50 – 650 | ± 2.0 | 100 – 6 000 | ± 2.0 |
| > 0.3 – 0.5 | ± 0.03 | ± 0.04 | 50 – 650 | ± 2.0 | 100 – 6 000 | ± 2.0 |
| > 0.5 – 0.8 | ± 0.04 | ± 0.06 | 50 – 650 | ± 2.0 | 100 – 6 000 | ± 2.0 |
| > 0.8 – 1.0 | ± 0.06 | ± 0.08 | 50 – 650 | ± 2.0 | 100 – 6 000 | ± 2.0 |
| > 1.0 – 1.5 | ± 0.08 | ± 0.12 | 50 – 650 | ± 3.0 | 100 – 6 000 | ± 4.0 |
| > 1.5 – 2.0 | ± 0.12 | ± 0.16 | 50 – 650 | ± 3.0 | 100 – 4 000 | ± 4.0 |
| > 2.0 – 3.0 | ± 0.16 | ± 0.18 | 50 – 650 | ± 5.0 | 100 – 4 000 | ± 5.0 |
| > 3.0 – 4.0 | ± 0.18 | ± 0.20 | 50 – 650 | ± 5.0 | 100 – 3000 | ± 5.0 |
| > 4.0 – 6.0 | ± 0.20 | ± 0.24 | 50 – 650 | ± 5.0 | 100 – 2000 | ± 5.0 |
| The tolerance can be adjusted based on customer’s request. | ||||||
Yes, we offer custom sizes for Niobium Sheets and Plates to meet specific project needs. Our team at Nial Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
Niobium Sheets and Plates find extensive use in high-performance and precision-focused industries. In aerospace, they are essential for components like jet engines, thermal shields, and rocket nozzles due to their stability at high temperatures. The electronics sector utilizes niobium in capacitors and superconductors, leveraging its low electrical resistance and superconducting capabilities. In the medical arena, niobium is favored for implants and surgical devices because of its biocompatibility and resistance to bodily fluids. Moreover, its exceptional corrosion resistance makes it an ideal choice for chemical processing equipment, heat exchangers, and nuclear reactors.
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