Graphite (carbon graphite) is actively used as various components in semiconductor manufacturing equipment!
In the semiconductor field, high-purity processed graphite materials are required, and components for silicon single crystal pulling furnaces (crucibles, heaters) are sensitive to impurities. General artificial graphite itself is a material with no impurities, typically at 99.9% purity (representative value for CIP material is about 800 ppm or less). Our company also manufactures semiconductor-related components, compound semiconductor manufacturing processes, optical fibers, thermal processing susceptors, dummy wafers, and components for thin-film solar cell manufacturing equipment. [Products (excerpt)] ■ High-purity carbon heating elements ■ Crucibles for silicon pulling ■ Semiconductor manufacturing equipment fixtures ■ Carbon sputtering targets ■ Separators for solid polymer fuel cells, etc. *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Other Products】 ■Components for Solar Cell Manufacturing ■Components for LCD Manufacturing ■Components for Optical Fiber Manufacturing *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Reiho Manufacturing Co., Ltd. engages in the processing, manufacturing, and sales of carbon graphite products across various fields, including semiconductor manufacturing equipment, solar cells, metallurgy, non-ferrous metals, components for trains, electrical and mechanical equipment, automobiles, fuel cells, glass processing jigs, aerospace applications, and industrial products. In particular, we excel in fitting processing and precision machining that cannot be replicated by other companies, and we have provided joint development support for research and development of new materials to enterprises, universities, and research institutions nationwide. Additionally, we possess extensive knowledge and know-how regarding heat-resistant environments and materials, and we have a strong track record with heat-resistant material products other than carbon graphite (such as CFRP and CC composites). Please feel free to contact us with any inquiries.