Molybdenum Wafer Substrate

Molybdenum Wafer Substrate Description

LED is composed of multi-layer semiconductor materials. The core part that affects its electronic performance is the sapphire chip. The molybdenum material not only has the same thermal expansion coefficient as sapphire, but also has very good heat dissipation performance and corrosion resistance. Molybdenum Wafer Substrate is often made of high-purity molybdenum material after high-temperature pressing, rolling and polishing, etc., which ensures optimal heat dissipation of the LED chip and also reduces semiconductor structural defects that may occur during the thermal bonding process to improve The efficiency of the light source. Molybdenum Wafer Substrate has the advantages of high melting point, good ductility, long service life, impact resistance, excellent conductivity, good creep resistance, high surface finish, low thermal expansion coefficient, high temperature resistance, etc. It can be widely used in aerospace, electronics, Semiconductor, chemical industry and other fields, such as high temperature heating elements, x-ray tube windows, etc.

Molybdenum Wafer Substrate Specifications:

Molybdenum Wafer Substrate Pictures

FAQ

Q:Are you manufacturer or trading company?

A:We are a manufacturer with professional technology and several years of production experience, and can provide customers with various high-quality products.

Q:Are you manufacturer or trading company?

A:We are a manufacturer with professional technology and several years of production experience, and can provide customers with various high-quality products.

Q:How to gurantee the quality?

A:Our company has advanced production equipment such as isostatic presses and intermediate frequency sintering furnaces, as well as many professional testing equipment, and our finished products will be carefully inspected by QC personnel. If you find any problem after receiving the product, please feel free to contact us and we will guarantee you a satisfactory solution.

Q:Do you have a professional quality inspection certificate?

A:Yes,we have. Our company has been audited by the ISO organization and obtained quality certification certificates for various products. You can order our products with confidence. We can also provide a copy of the certificate if you need it. If there are any quality problems after the customer receives the product, we will provide a high-quality after-sales service. Of course, if there is a problem in the transportation process that causes the product to be defective, we will also contact the express delivery party to discuss a solution to minimize the losses of both parties.

Q:What's your delivery time?

A:Our shipping method is mainly by air or sea. After the product is finished, we will use wood, plastic or carton boxes for tight packaging, and also put some soft materials to prevent product damage. We will deliver it to you as soon as possible within 15-20 days.

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