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Nial Sheets and Plates is a leading manufacturer and supplier of Invar Sheets and Plates based in Houston, USA. They cater to a diverse range of clients in industries like aerospace, electronics, defense, and precision engineering. Invar (FeNi36) is celebrated for its exceptional dimensional stability and ultra-low thermal expansion, making it perfect for applications that demand high accuracy even with temperature fluctuations. Nial provides Invar Sheets and Plates in a variety of thicknesses and sizes, all while ensuring they meet international standards. With a strong focus on quality, technical know-how, and timely delivery, Nial has established itself as a reliable source for precision-engineered Invar products in critical industrial settings.
Invar Sheets and Plates are made up of roughly 36% nickel and 64% iron, along with small amounts of carbon, manganese, and silicon. This alloy is known for its remarkably low coefficient of thermal expansion (CTE), which is about 1.2 × 10⁻⁶/°C, allowing it to remain stable even with thermal changes. It boasts a tensile strength of around 490 MPa, good ductility, and excellent machinability. The unique mechanical and physical properties of Invar make it ideal for environments where minimizing thermal distortion is crucial, while also providing decent corrosion resistance.
| Standards : | ASTM F1684 |
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Shims Thickness : | Range from .01″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| STANDARD | WERKSTOFF NR. | UNS |
| Invar Sheets | 1.3912 | K93600 | K93603 |
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.
Invar sheets and plates offer numerous advantages due to their exceptional properties. They exhibit an extremely low coefficient of thermal expansion, ensuring dimensional stability even under temperature fluctuations, which is critical for precision applications. Their high tensile and yield strength provide excellent mechanical durability, while their resistance to thermal stress makes them ideal for environments requiring thermal reliability. Additionally, Invar’s machinability allows for customized fabrication. These qualities make Invar sheets and plates indispensable in industries such as aerospace, electronics, and tooling for precise, high-performance solutions.
Yes, we offer custom sizes for Invar 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.
Invar Sheets and Plates find their place in high-precision applications where thermal stability is essential. They are commonly used in tooling for aerospace composite manufacturing, cryogenic engineering, seismic sensor housings, precision instruments, and shadow masks in CRT displays. Additionally, Invar is utilized in bimetallic thermostats, scientific instruments, and structural components for satellites and space exploration equipment. Its ability to maintain consistent dimensions under varying temperatures makes it a vital material in settings that require extreme precision and long-lasting reliability.
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Houston, TX 77041
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