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China, Chinese Custom Rectangular Wear Resistant Alumina Insulation Ceramic Plate Al2O3 Ceramic Board1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial Ceramic ProductsCeramic SubstrateCeramic Alumina BoardAl2O3 Ceramic Boards
Shanghai Yunnuo Industrial Co., Ltd.
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Product Description 95% 99% 99.7% alumina ceramic substrate Application:They are used in thick film circuits, ceramic metallization, ozone generators, audio, LED lighting, electronic insulation devices,solar new energy and other industries.Features:It has the characteristics of low dielectric loss, stable electrical performance, smooth surface, consistent thickness, goodflatness, and overall dimensions,ect.Size:The thickness can be produced from 0.25mm -----15 mm, and the ceramic substrate can be punched and lineated.We can customize to your requirements. Below sizes are some examples. Length mmWidth mmThickness mm310122200.810050144150200.81001000.5-180802887788.47.50.63515075115213511501000.6Diameter mmThickness mm 500.5 802 1002AL2O3%6075808592959999.7Bulk Density (g/cm3)3.03.13.33.43.63.73.813.91Flexural strength (MPa)205280215.7230312304340370Linear expansion coefficient (×10-6/C)(25-800C)7.17.67.67.67.57.37.67.6Thermal conductivity [w/(m.R)]1617171718203435Dielectric strength (KV/mm)1010101010101010Volume resistivity (Ω.cm) 20C>1014>1014>10 14>1014>1014>1014>1014>1014300C>1013>1013>10 13>1013>1013>1012>1010>1010Max C13501100130013501500160017001800Moh's hardness7.57.57.57.58.58.899Refractoriness18001700180018501920200020302040
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