8inch Sapphire Wafer DSP Al2O3 Single Crystal for LED Lighting
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8inch Sapphire Wafer DSP Al2O3 Single Crystal for LED Lighting Introduction of Sapphire Wafers: Sapphire wafers (single-crystal Al₂O₃) possess excellent thermal properties, outstanding electrical and dielectric characteristics, as well as strong resistance to chemical corrosion. They can withstand high temperatures, exhibit good thermal conductivity, high hardness, infrared transparency, and superior chemical stability. Sapphire......
SHANGHAI FAMOUS TRADE CO.,LTD
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2inch - 8inch Sapphire Wafer With Perpendicularity ≤3 Arc Min For Industrial Applications
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High-Performance Sapphire Wafer with Perpendicularity ≤3 Arc Min for Industrial Applications Product Description: Sapphire Slice, Sapphire Wafer, Sapphire Substrate, and Sapphire Plate are produced with surface quality of single side polished, total ......
Hangzhou Freqcontrol Electronic Technology Ltd.
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8inch Dia 159mm Single Crystal Sapphire Wafer For Epi - Ready Carrier
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... C-axis double side polished sapphire wafer for led epi-ready,sapphire substrates, Al2O3 crystal optical lens, Double Side Polished SSP Surface 8" Sapphire Carrier Wafer C-plane(0001) with best price,8inch Dia 159mm Single Crystal Sapphire Wafer For Epi -...
SHANGHAI FAMOUS TRADE CO.,LTD
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200mm 300mm Sapphire Wafer Single Side Polished Wafer
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... optical grade Kyropoulos grown sapphire crystals. high purity single crystal sapphire epitaxial substrate is suitable for direct epitaxial process, PSS process, ALN process and other epitaxial methods. It has the characteristics of uniform wavelength,...
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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Protective Optical LED Sapphire Wafer 6 Inch Good Thermal Conductivity
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Optical LED Sapphire Wafer Sapphire Ingot With Different Kind Of Size Sapphire (Sapphire, also known as white sapphire, molecular formula Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good thermal ......
ARH Sapphire Co., Ltd
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0.43mm Sapphire Wafer Making Blue LED High Tc Superconductor And Microwave IC
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Sapphire Wafer, making blue LED , high Tc superconductor and microwave IC Semiconductor Wafer Inc. provides single crystal sapphire wafer to optoelectronics and microelectronics industry for making blue LED , high Tc superconductor and microwave IC applications , in diameter range from 1" to 6 ". Sapphire wafer......
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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2 Inch Undoped GaN On Sapphire Substrates For LEDs And Solid-State Lighting Tech
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2 Inch Undoped GaN On Sapphire Substrates For LEDs And Solid-State Lighting Tech PAM-XIAMEN’s Template Products consist of crystalline layers of gallium nitride (GaN), aluminum nitride (AlN),aluminum gallium nitride (AlGaN)and indium gallium nitride (InGaN......
XIAMEN POWERWAY ADVANCED MATERIAL CO., LTD.
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8inch 6inch Sapphire Substrate Wafers Double Side Polished Sapphire Windows
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... of its unique properties make sapphire a preferred material for extreme mechanical, chemical & optical applications. Unlike glass, sapphire cannot be molded. Sapphire can be grown into near net shapes such as tubes and rod, then ground and polished if...
Jingjing Technology (Hubei) Co., Ltd
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LED Substrate Grinding Wheels Metal Bonded Abrasives ISO14001
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...LED Substrate Application The grinding wheels for LED substrate are mainly used for back thinning of 2”, 4” and 6”LED epitaxial wafers. They can be used steadily on the Japanese, Korean and Taiwanese grinders with high performance. Workpiece: sapphire epitaxial wafer, SiC substrate epitaxial wafer, Si substrate epitaxial wafer. Material of workpiece: Synthetic sapphire......
China Abrasives Industry Hainan Corporation
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Silicon Back Grinding Wheels Sapphire Epitaxial Wafer For Simiconductor Field
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..., silicon wafer, gallium arsenide and GaN wafer. This kind of grinding wheel developed in out company can replace foreign products. They can be used steadily on the Japanese, Korean grinders with high performance. ......
SIGNI INDUSTRIAL (SHANGHAI) CO., LTD
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