Molybdenum plate
Molybdenum plate is a sheet material with a dark brown or silver-gray metallic luster. It is composed primarily of molybdenum or molybdenum alloys, typically characterized by high purity (≥99.95%), high melting point (2620°C), and high density (~10.2 g/cm³).
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🛠️ Product Introduction
Molybdenum plate is a sheet material with a dark brown or silver-gray metallic luster. It is composed primarily of molybdenum or molybdenum alloys, typically characterized by high purity (≥99.95%), high melting point (2620°C), and high density (~10.2 g/cm³).
Its primary production processes include powder metallurgy or rolling. A typical rolling process involves: Molybdenum billet → Hot rolling → Leveling and annealing → Alkali washing → Warm rolling → Cold rolling, combined with multiple vacuum annealing treatments to ensure its performance.
💎 Core Characteristics
Molybdenum plate's applicability across various critical industrial fields stems from its exceptional combination of properties:
- Exceptional High-Temperature Resistance: With a melting point as high as 2620°C, it can operate stably for long periods in environments exceeding 1000°C. It offers high strength and excellent creep resistance at elevated temperatures.
- Stable Physical & Chemical Properties: It possesses high strength and a low coefficient of thermal expansion. At room temperature, it also demonstrates good corrosion resistance against various corrosive media.
- Good Electrical & Thermal Conductivity: Its thermal and electrical conductivity are both at high levels.
🌐 Primary Application Fields
Leveraging these superior properties, molybdenum plate has become an indispensable key material in modern industry:
- Electronics & Semiconductors: Used in manufacturing electrode materials for electron tubes and semiconductor devices, lead frames, and heat sinks for integrated circuits.
- High-Temperature Industrial Furnaces: An ideal material for fabricating heat shields, radiation shields, and heating elements in equipment such as vacuum furnaces and sapphire crystal growth furnaces.
- Aerospaceerospace & Defense: Applied in engine high-temperature components-temperature components, combustion chamber liners, and parts for missiles and aircraft.
- Mold & Component Manufacturing: Due to its high strength and wear resistance, it is used for molds and vacuum furnace inner linings.
- Medical & Other Fields: Used in medical equipment for making anode targets in X-ray tubes; it also serves as an important material for photovoltaic coating and nuclear energy components.
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