English
Home > Products > Alumina ceramic part

China Alumina ceramic part Manufacturers, Suppliers, Factory

Our goal is to satisfy our customers by offering golden service, good price and high quality for Alumina ceramic part,Alumina ceramic vacuum chuck,Porous ceramic vacuum chuck,Porous ceramic chuck,Ceramic wafer chuck, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
Alumina ceramic part, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

Related Products

Hot Products

  • SiC Coated Epitaxial Reactor Barrel

    SiC Coated Epitaxial Reactor Barrel

    The Semicorex SiC Coated Epitaxial Reactor Barrel is a top-quality graphite product coated with high-purity SiC. Its excellent density and thermal conductivity make it an ideal choice for use in LPE processes, providing exceptional heat distribution and protection in corrosive and high-temperature environments.
  • ICP Plasma Etching System for PSS Process

    ICP Plasma Etching System for PSS Process

    Choose Semicorex's ICP Plasma Etching System for PSS Process for high-quality epitaxy and MOCVD processes. Our product is engineered specifically for these processes, offering superior heat and corrosion resistance. With a clean and smooth surface, our carrier is perfect for handling pristine wafers.
  • Planetary Disk

    Planetary Disk

    Semicorex Planetary Disk, silicon carbide coated graphite wafer susceptor or carrier designed for Molecular Beam Epitaxy (MBE) processes within Metal-Organic Chemical Vapor Deposition (MOCVD) furnaces. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
  • Susceptor Plate

    Susceptor Plate

    Semicorex Susceptor Plate is a crucial component in the epitaxial growth process, specifically designed to carry semiconductor wafers during the deposition of thin films or layers. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
  • MOCVD Susceptors

    MOCVD Susceptors

    Semicorex’s MOCVD Susceptors epitomize the pinnacle of craftsmanship, endurance, and reliability for intricate graphite epitaxy and precise wafer handling tasks. These susceptors are renowned for their high density, exceptional flatness, and superior thermal control, making them the premier choice for demanding manufacturing environments. We at Semicorex are dedicated to manufacturing and supplying high-performance MOCVD Susceptors that fuse quality with cost-efficiency.
  • SiC Arm

    SiC Arm

    Semicorex SiC Arm is a high-purity silicon carbide component designed for precise wafer handling and positioning in semiconductor manufacturing. Choosing Semicorex ensures unmatched material reliability, chemical resistance, and precision engineering that support the most demanding semiconductor processes.*
  • Related Blog
  • Reviews

  • TaC coating with CVD method

    Tantalum carbide coating is an important high-strength, corrosion-resistant and chemically stable high-temperature structural material with a melting point of up to 4273 °C, one of the several compounds with the highest temperature resistance. It has excellent high-temperature mechanical properties, resistance to high-speed airflow scouring, ablation resistance, and good chemical and mechanical compatibility with graphite and carbon/carbon composites. Therefore, in the epitaxial process of GaN LEDs and SiC power devices such as MOCVD, TaC coating has excellent acid and alkali resistance to H2, HCl, NH3, which can completely protect the graphite substrate material and purify the growth environment.

  • Introducing Physical Vapor Transport (PVT) 

    SiC's own characteristics determine its single crystal growth is more difficult. Due to the absence of Si:C=1:1 liquid phase at atmospheric pressure, the more mature growth process adopted by the mainstream of the semiconductor industry can not be used to grow the more mature growth method-straight pulling method, the descending crucible method and other methods for growth. After theoretical calculations, only when the pressure is greater than 105 atm and the temperature is higher than 3200 ℃, can we get the stoichiometric ratio of Si:C = 1:1 solution. pvt method is currently one of the more mainstream methods.

  • Application and Development Challenges of TaC Coated Graphite Components

    The third-generation wide bandgap semiconductor materials, such as Gallium Nitride (GaN) and Silicon Carbide (SiC), are renowned for their exceptional optoelectronic conversion and microwave signal transmission capabilities. These materials meet the demanding requirements of high-frequency, high-temperature, high-power, and radiation-resistant electronic devices. Therefore, they have vast application prospects in new-generation mobile communications, new energy vehicles, smart grids, and LED technologies. The comprehensive development of the third-generation semiconductor industry urgently requires breakthroughs in key core technologies, continual advancement in device design and innovation, and a resolution to import dependencies.

  • Defect-Free Epitaxial Growth and Misfit Dislocations

    Defect-free epitaxial growth occurs when one crystal lattice has nearly identical lattice constants to another. Growth happens when lattice sites of the two lattices at the interface region are approximately matched, which is possible with a small lattice mismatch (less than 0.1%). This approximate matching is achieved even with elastic strain at the interface, where each atom is slightly displaced from its original position in the boundary layer. While a small amount of strain is tolerable for thin layers and even desirable for quantum well lasers, the strain energy stored in the crystal is generally lowered by the formation of misfit dislocations, which involve a missing row of atoms in one lattice.

  • The Study on the Distribution of Electrical Resistivity in n-Type 4H-SiC Crystals

    4H-SiC, as a third-generation semiconductor material, is renowned for its wide bandgap, high thermal conductivity, and excellent chemical and thermal stability, making it highly valuable in high-power and high-frequency applications.

  • Surface Polishing of Silicon Wafers

    Silicon wafer surface polishing is a crucial process in semiconductor manufacturing. Its primary goal is to achieve extremely high standards of surface flatness and roughness by removing micro-defects, layers of stress damage, and contamination from impurities such as metal ions.

Related Search

Alumina Ceramic Parts

Send Inquiry

Hit enter to search or ESC to close
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept