Cov khoom
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                SiC ceramic tais phaj graphite nrog CVD SiC txheej rau cov khoom siv
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                Ruby npas siab hardness 9.0 ntawm 0.30MM txog 5.0MM sapphire bearing
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                High hardness translucent sapphire ib leeg siv lead ua raj
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                Dia3mm SiC Ceramic pob Silicon carbide Ceramic Polycrystaline
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                Sapphire puag ncig pob tshab rau watches iav nrog lub voj voog thiab square qhov
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                Polycrystalline Al2O3 alumina ceramics customized kub hnav tsis kam
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                2 nti SiC ingot Dia50.8mmx10mmt 4H-N monocrystal
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                12 nti Sapphire Wafer C-Plane SSP / DSP
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                Kev cai muaj SiC ceramic qhov chaw Hoobkas tiv taus hnav thiab kub
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                Pob tshab xim sapphire dial nrog scale tsim tau customized
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                Alumina ceramic wafer 4 nti purity 99% polycrystalline hnav resistant 1 hli thickness
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                3inch Dia76.2mm sapphire wafer 0.5mm thickness C-plane SSP