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China, Chinese Alumina Ceramic Insulators Metalized Terminal Bushing Ceramics by Brazing or Soldering1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial Ceramic ProductsCeramic InsulatorCeramic Metallized InsulatorsCeramic Insulators
Xiamen Innovacera Advanced Materials Co., Ltd.
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Product Description METALLIZED CERAMIC INSULATORS Metallization Spec.: Molybdenum/Manganese (Mo/Mn) metallization: 9-30um Ni plating thickness: 3-10umFeatures 1. The ceramic material is with even texture, each batch has stabilitv quality and flexural strength. 2. Metal laver is dense, constant, smooth and good weldability. 3. Excellent electrical insulation, low dielectric constant good abrasionand corrosion resistance. 4. High tensile strength, good airtightness to meet the requirement of the high-frequency, high-power and safe electrical components. Application: Semiconductor packaging, TO packaging, Fiber optic device shell, Laser Shell, Vacuum electronic devices LEDaccessories etcs. Material PropertiesNoItemUnitValue1Purity%≥952Volume densityg/cm3≥3.63Water absorption%04Thermal conductivityW/m·K( 25oC)22.45Coefficient of thermal expansionX(10-6)/oC (20-1000oC)8.26Flexural strengthMpa3407Compressive strengthMpa21038Tensile strengthMpa1939HardnessROCKWELL 45N7810Withstand voltageK Vac/mm8.311Dielectric constant@1MHz9.112Dielectric loss angle@1MHz0.000413Volume resistivity@25oC1x10-14@500oC4x10-9@1000oC5x105
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