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China crystalline graphite Manufacturers, Suppliers, Factory

During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of crystalline graphite,graphite material,pure graphite,nano graphite,vacuum induction melting, We've been devoted to offer professional purification technology and methods in your case!
crystalline graphite, we're now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work wholeheartedly to improve our merchandise and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

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    Semicorex SiC coating EPI 3 1/4" Barrel Susceptor provides excellent thermal stability and resistance to chemical attack, while the graphite substrate offers superior heat transfer properties.
  • Silicon Carbide Coating Graphite Susceptor for MOCVD

    Silicon Carbide Coating Graphite Susceptor for MOCVD

    Semicorex is a trusted supplier and manufacturer of silicon carbide coating graphite susceptor for MOCVD. Our product is specially designed to cater to the needs of the semiconductor industry in growing the epitaxial layer on the wafer chip. The product is used as the center plate in MOCVD, with a gear or ring-shaped design. It has high heat and corrosion resistance, making it ideal for use in extreme environments.
  • TaC Coating Jig

    TaC Coating Jig

    Semicorex TaC Coating Jig stands as a pivotal component within the semiconductor manufacturing process, crafted meticulously from graphite and fortified with a resilient layer of tantalum carbide coating. This crucial equipment element embodies a fusion of cutting-edge materials science and precision engineering, designed to uphold stringent operational demands and exacting standards prevalent in semiconductor fabrication. Semicorex is committed to providing quality products at competitive prices, we look forward to becoming your long-term partner in China.
  • SiC Coated Waferholder

    SiC Coated Waferholder

    Semicorex SiC Coated Waferholder is a high-performance component designed for the precise placement and handling of SiC wafers during epitaxy processes. Choose Semicorex for its commitment to delivering advanced, reliable materials that enhance the efficiency and quality of semiconductor manufacturing.*
  • SiC Coating Flat Part

    SiC Coating Flat Part

    Semicorex SiC Coating Flat Part is a SiC-coated graphite component essential for uniform airflow conduction in the SiC epitaxy process. Semicorex delivers precision-engineered solutions with unmatched quality, ensuring optimal performance for semiconductor manufacturing.*
  • 6

    6" Wafer Holders

    Semicorex 6" Wafer Holders are high-performance carrier engineered for the rigorous demands of SiC epitaxial growth. Choose Semicorex for unmatched material purity, precision engineering, and proven reliability in high-temperature, high-yield SiC processes.*
  • Related Blog
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  • Application Scenarios for Epitaxial Layers

    We know that further epitaxial layers need to be built on top of some wafer substrates for device fabrication, typically LED light-emitting devices, which require GaAs epitaxial layers on top of silicon substrates; SiC epitaxial layers are grown on top of conductive SiC substrates for building devices such as SBDs, MOSFETs, etc. for high voltage, high current and other power applications; GaN epitaxial layers are built on top of semi-insulating SiC substrates for building HEMTs and other RF applications.

  • The Impact of Temperature on CVD-SiC Coatings

    Chemical Vapor Deposition (CVD) is a versatile technique for producing high-quality coatings with various applications in industries such as aerospace, electronics, and materials science. CVD-SiC coatings are known for their exceptional properties, including high temperature resistance, mechanical strength, and excellent corrosion resistance.

  • Coating in the thermal field of semiconductor silicon single crystals

    The coated parts in semiconductor silicon single crystal hot field are generally coated by CVD method, including pyrolytic carbon coating, Silicon Carbide coating and Tantalum Carbide coating, each with different characteristics.

  • Silicon Carbide Wafer Epitaxy Technology

    Silicon Carbide generally uses the PVT method, with a temperature of more than 2000 degrees, a long processing cycle, and low output, so the cost of Silicon Carbide substrates is very high.

  • SiC Coated Susceptors in MOCVD Processes

    CVD SiC coated susceptors function as specialized wafer holders in Metal-Organic Chemical Vapor Deposition (MOCVD) processes, playing a crucial role in semiconductor fabrication. These components are vital for maintaining the structural integrity of wafers during epitaxy under extreme conditions, such as high temperatures and corrosive environments. **

  • What is a Dummy Wafer?

    In the semiconductor manufacturing process, wafers form the foundation of chip production. Among these, a special type of wafer, referred to as the Dummy Wafer, plays a pivotal role in ensuring equipment stability and controlling production costs.

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