Sealing ceramics and metals in a high-purity atmosphere.
In the optical industry, the precision and cleanliness of material bonding are crucial for the manufacturing of high-performance optical components. Particularly for optical parts that are susceptible to temperature changes and external environmental influences, the airtightness and durability of the joints between ceramics and metals significantly affect product performance. Improper bonding can lead to deterioration of optical properties and a reduction in product lifespan. Our metal furnace achieves strong sealing while controlling the thermal expansion differences between ceramics and metals under high vacuum and reducing atmosphere. 【Usage Scenarios】 - Sealing of high-precision optical elements - Annealing of thin-film optical components - Brazing of optical parts 【Benefits of Implementation】 - Improved cleanliness of joints due to high vacuum environment - Ensured stable airtightness - Long-term stabilization of optical properties
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basic information
【Features】 - Compatible with high vacuum (10^-5 Pa level) to reducing atmosphere operation - Maintains a clean atmosphere with a metal furnace structure (Mo/W) - Easy to combine with metal jigs and load pressurizing mechanisms - Supports miniaturization of samples and localized heating tests 【Our Strengths】 Our company uniquely integrates the three technologies of "electricity," "equipment," and "chemistry" to develop innovative heating furnaces. We are a strategic development partner that supports manufacturing with innovative heat alongside our customers.
Price information
*Please feel free to contact us for more details, as prices may vary depending on the device specifications.
Delivery Time
※*Please feel free to contact us for more details, as delivery times may vary depending on the equipment specifications.
Applications/Examples of results
【Application Examples】 ■ Sealing/brazing/diffusion bonding of ceramics and metals ■ High-purity annealing/sealing of thin films, electrodes, optical components, etc. *For more detailed information, please download the materials or feel free to contact us.
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Company information
Our company integrates three technologies: "electricity," "equipment," and "chemistry," using our unique know-how to develop innovative heating furnaces and other equipment. We handle various electric furnaces (heating furnaces) such as carbon furnaces, multi-atmosphere furnaces, metal furnaces, and chlorine furnaces, leveraging our proprietary high-temperature electric furnace technology. We are not just an equipment manufacturer; we are a strategic development partner that supports innovative manufacturing with advanced heating, looking ahead to the standards of the next decade alongside our customers.









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