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China, Chinese Customize Boron Nitride Bn Ceramic Crucible1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Industrial Ceramic ProductsCeramic CrucibleFire Resistant Bn CrucibleHight Temperature Resistant Bn Ceramic Crucib
Xiamen Innovacera Advanced Materials Co., Ltd.
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Product Description At present, conventional insulation materials have disadvantages such as low temperature resistance, low purity, gas release at high temperature, poor toughness, no insulation at high temperature, and easy to be corrosed. PBN insulation board can solve these problems.Name: high temperature resistant BN gold melting crucibles Borons Ceramic Main Features: 1. The maximum tolerance is 2300 in vacuum and 2700 in ammonia atmosphere;2. High purity, high temperature does not release gas impurities (>99.99%);3. Good toughness (hexagonal structure similar to graphite);4. High temperature insulation (volume resistivity 3.11×1011 ω ?cm);5. Intensification of inert, acid, alkali, salt and organic solvent corrosion;6. Low thermal conductivity in the DIRECTION of C can block the downward conduction of heat and reduce heat lossPBN Plate Applications:For vacuum, high temperature, MBE equipment and other fields of insulation gasket, gasket, support, etc. PropertyUnitValueLattice Constantμma:2.504x10^-10 c:6.692x10^-10Densityg/cm32.10-2.15(PBN Crucible);2.15-2.19(PBN Plates)Micro hardness (Knoop)(abside)N/mm2691.88Resistivitycm3.11x10^-11Tensile StrengthN/mm2153.86Bending Strength⊥CN/mm2243.63⊥CN/mm2197.76Elastic Modulus N/mm2235690Thermal Conductivity W/m*k"a"direction "c"direction200oCW/m*k60 2.60900oCW/m*k43.7 2.8Dielectric strength(at room temperature)KV/mm56 FAQQ: What's the purity of your PBN?A: Purity is 99.99%Q: What's the maximum working temperature?A: 2200Q: What's the application of PBN VGF crucible?A: It's used for the synthesis of semiconductor signal crystalQ: What is your terms of payment ?A: TT/Paypal/Western Union in advance.If you have another question, pls feel free to contact us as below
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