Various Application Fields of Molybdenum Coating

Introduction

Like tungsten, Molybdenum is a refractory metal that has a high melting point of 2620 ℃. It exhibits excellent properties, such as a low expansion coefficient, high conductivity, and good thermal conductivity. Molybdenum is widely used in the coating industry as a sputtering target material for the deposition of thin films. Molybdenum coatings are known for their excellent adhesion, hardness and wear resistance, which makes them suitable for a wide range of applications in the coating industry.

Molybdenum Coatings in Aerospace Industry

Molybdenum coatings are highly valued in the aerospace industry for their ability to protect components from high temperatures and corrosion. These coatings are often used to protect critical components such as engine components, turbine blades and exhaust systems, which are exposed to extreme conditions during flight.

Adding a molybdenum coating to these components ensures that they retain their proper function for longer, reducing maintenance costs and improving overall safety. In addition, molybdenum coatings can enhance the performance of aerospace components by increasing wear resistance and reducing friction, resulting in improved fuel efficiency and lower emissions.

Molybdenum Coatings in Electronic Information Industry

Molybdenum coatings are also widely used in the electronics industry for the manufacture of conductive and reflective coatings. These coatings are critical to a variety of electronic devices, including smartphones, tablets, laptops and televisions. Molybdenum coatings are particularly useful in the production of touch screens, where they are used to create the conductive layer that allows touch input. Molybdenum has excellent electrical conductivity and reflectivity, as well as high resistance to corrosion and wear. These unique properties make it an ideal material for the applications mentioned above.

In addition to its use in the manufacture of conductive and reflective coatings, molybdenum is also used in the production of electronic components such as transistors and diodes, due to its high melting point, excellent thermal conductivity and low coefficient of thermal expansion.

Molybdenum Coatings in Automotive Industry

Molybdenum coatings are particularly suitable for the production of high-performance engines, such as those used in racing cars and sports cars. These engines operate under high temperatures and extreme conditions, and the addition of a molybdenum coating helps increase their durability and reliability. Apart from this, molybdenum is used in other automotive applications such as brake pads and clutches.

Conclusion

Overall, molybdenum coatings play a vital role in enhancing the performance and life of various components in different industries. In the aerospace industry, they are used to protect critical components from high temperatures and corrosion. In the electronic information industry, they are used to make conductive and reflective coatings for electronic equipment, including touch screens. In the automotive industry, they are particularly useful in the production of high-performance engines, where they increase durability and reliability.