Home > Invar Sheet and Plates
Fajar Metals, located in Jakarta, Indonesia, stands out as a leading manufacturer and supplier of precision-engineered metal products, particularly Invar Sheets and Plates. They’ve built a solid reputation for their expertise in providing specialty alloys, catering to industries that require exceptional dimensional stability, such as aerospace, electronics, cryogenics, and scientific instrumentation. Their Invar Sheets and Plates are crafted to meet rigorous quality standards, ensuring low thermal expansion and reliable performance. With a commitment to reliability, technical excellence, and timely delivery, Fajar Metals serves both local and international markets, offering trustworthy solutions for high-precision applications in challenging environments.
Invar Sheets and Plates are made up of about 64% iron and 36% nickel, with just a touch of carbon, manganese, and silicon. This alloy is celebrated for its remarkably low coefficient of thermal expansion, making it perfect for maintaining dimensional stability across a broad temperature range. Invar boasts a tensile strength of around 500–600 MPa, along with good ductility and moderate hardness. Its magnetic properties and ease of machining further enhance its usefulness in precision components that need to minimize expansion under thermal stress.
Standards : ASTM F1684
Process : Forging, rolling
Dimensions :5mm-50mm thickness x W x L
Thickness : Range from .008″ to .0125″
Length : 2m, 2.44m, 3m, or as required
Width : 10-2500mm
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nimonic Sheet and Plates in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Invar Sheets and Plates find extensive use in industries where dimensional stability is paramount. In the aerospace and aviation fields, they’re employed in components for instrumentation panels and satellite systems. The electronics sector utilizes Invar in CRT shadow masks, thermostat bimetals, and precision tooling fixtures. It’s also a popular choice in cryogenic engineering for tanks and containers, thanks to its stability at extremely low temperatures. Scientific and optical applications benefit from its performance in telescope frames and laser systems. Invar’s unique thermal properties make it an excellent fit for environments that demand strict tolerances and sensitivity to thermal fluctuations.
