Molybdenum is a versatile metal known for its ability to withstand extremely high temperatures. Its maximum operating temperature varies depending on the specific application.
What is the Maximum Operating Temperature for Molybdenum? 5 Key Applications Explained
1. General Applications
Molybdenum has a high melting point of up to 2800°C, making it suitable for high-temperature environments.
2. KINTEK Furnaces
In KINTEK furnaces, which are designed for maximum operating temperatures between 1500-1800°C, molydisilicide heating elements are used. These elements can quickly attain and sustain high temperatures and have an affinity for oxidizing atmospheres.
3. Molybdenum Resistors
Molybdenum resistors can withstand temperatures up to 1650°C. They are ductile enough to be drawn into wire for resistor windings. These resistors require supports made of magnesia or zirconia and cannot be operated in air or exposed to reactions with silicon and carbon. A hydrogen atmosphere is usually used for their protection.
4. Lanthanated Molybdenum (MoLa)
Lanthanated molybdenum is recommended for use up to a 2000°C element temperature. It has excellent resistance to recrystallization and high-temperature warpage. This material contains lanthanum trioxide particles that form a "stacked fiber" grain structure.
5. Molybdenum Crucibles
Molybdenum crucibles are used in high-temperature environments above 2000°C, such as sapphire single crystal growth furnaces and quartz glass smelting furnaces.
6. Silicon Molybdenum Rods
Silicon molybdenum rods are commonly used in metallurgy, glass, ceramics, magnetic materials, refractories, and furnace manufacturing. They have a furnace temperature range of 1300-1800°C.
7. Molybdenum Disilicide
Although not specifically mentioned as an operating temperature, molybdenum disilicide has mechanical properties similar to ceramic products. It can be brittle and easily broken at high temperatures. Proper installation and handling can help avoid these issues.
Continue Exploring, Consult Our Experts
Looking for high-temperature laboratory equipment? Look no further than KINTEK! With our range of molybdenum products, including resistors and heating elements, you can achieve operating temperatures up to 2,800°C. Our molybdenum resistors are perfect for high-temperature applications, while our molydisilicide heating elements ensure optimal performance in furnaces. Don't compromise on quality and reliability - choose KINTEK for all your laboratory equipment needs. Contact us today to learn more!
