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1,Description:
Molybdenum Evaporator Boat:
Molybdenum evaporator boats are boat-shaped containers made from high-purity molybdenum metal. They are widely used in vacuum deposition systems for applications such as thin film coating, semiconductor manufacturing, and optical coatings. The boat shape allows for easy loading and positioning of the material to be evaporated. Molybdenum is chosen as the material for these boats due to its high melting point, excellent thermal conductivity, and low vapor pressure at high temperatures. These properties ensure efficient and controlled evaporation of the material being deposited. Molybdenum evaporator boats offer good resistance to thermal stress and are reliable for high-temperature evaporation processes.
2,Specifications:
Melting Point | 2,623°C (4,753°F) |
Density | 10.2 g/cm³ |
Thermal Conductivity | 138 W/m·K |
Vapor Pressure | Negligible at high temperatures |
Electrical Resistivity | 5.2 µΩ·m |