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Vacuum directional solidification furnace
High control precision and adjustable crystallization speed;
Using graphite resistance or induction heating melting method, increasing solution stirring, fast melting speed;
Directional solidification insulation uses a special heating power supply; it has three-phase current balance and low maintenance costs;
Using a constant temperature controller, 148 heating process curves can be set;
The furnace chamber uses a high-vacuum furnace body, with high vacuum and fast exhaust speed;
- Commodity name： Vacuum directional solidification furnace
- 产品描述
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Main Use
Manufacturing solar-grade silicon ingots, and can also be used for the purification of other semiconductor materials.
Main Features
1. High control precision, adjustable crystallization speed.
2. Graphite resistance or induction heating melting method is used to increase solution stirring, and the melting speed is fast.
3. Special heating power supply is used for directional solidification heat preservation; it has three-phase current balance and low maintenance cost.
4. A constant temperature controller is used, and 148 heating process curves can be set.
5. The furnace chamber uses a high-vacuum furnace body, with high vacuum degree and fast exhaust speed.
Technical Parameters
Industry Applications
The products have been widely used in melting, heating, quenching, high-temperature sintering, brazing, hot-fitting processing, semiconductor purification and other thermal processing occasions; serving the petroleum and natural gas, thermal power and nuclear power, metal casting, iron and steel metallurgy, automobile, engineering machinery, wind/hydropower generation, railway, aerospace, 3D metal printing, precious metals, cemented carbide, solar thin-film batteries and other industries.
Hanhe Industry empowers advanced new materials and energy construction, making life better!
Building 8, Yunchuang Zhicheng Intelligent Terminal Industrial Park, No. 668 Yunxia Avenue, Shifeng District, Zhuzhou City, Hunan Province, China
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