Atmosphere-controlled unidirectional solidification furnace suitable for multipurpose use from powder sintering to crystal growth.
The "VFK-1800-BR" is a vertical lifting furnace equipped with a lifting mechanism for the core tube and crucible, utilizing a molybdenum disilicide heating element that can reach temperatures of up to 1800°C in the air. With the lifting mechanism for the core tube and crucible, it allows for versatile use from powder sintering to crystal growth (Bridgman method) while controlling the atmosphere. Thanks to the event output from the program controller, automatic operation and stopping of the slow feed motor can be achieved, and the temperature and motor drive programs can be easily operated on a PC. 【Features】 ■ Versatile use from powder sintering to crystal growth ■ Automatic operation and stopping of the slow feed motor ■ Temperature and motor drive programs can be easily operated on a PC ■ Control temperature and internal furnace temperature can be monitored on a PC screen ■ Data collection can also be easily operated *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■ Maximum Temperature: 1800℃ ■ Operating Temperature: 1700℃ ■ Heater - Six molybdenum disilicide heating elements - Size: 200×200×6×3×25(mm) ■ Sample Chamber Shape - Core Tube: Φ60×Φ50(mm) (SSA-S Alumina Tube) - Inner Core Tube: Φ42×Φ35(mm) (SSA-S Alumina Tube) - Crucible Size: Φ38×45(mm) ■ Atmosphere Gas: Various gases can be used ■ Insulation Material: Alumina Board, Ceramic Fiber ■ Equipment Dimensions - Main Unit: 2000H×600W×600D(mm), 80kg - Control Panel: 770H×520W×400D(mm), 60kg *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Crystal System Co., Ltd. has developed a unique single crystal manufacturing device that uses a quadrupole mirror to produce high-quality crystals through the melting of raw material rods with infrared irradiation and the floating zone melting method. We will continue to provide products that are always ahead of the times, tailored to meet the diverse needs of our customers.