Ceramic Bushings High Temperature Resistant and Insulation Boron Nitride Ceramic

Customized Sizes High Purity Boron Nitride Ceramic ProductsMission Ceramic supply high quality Boron Nitride (BN) ceramic parts. We have plates, tubes, discs, crucibles, rings and other special shaped parts as your design.Features of BN Ceramic Parts.Easy to be machinedHigh working temperature. Good thermal shock resistanceCorrosion Resistance. Max Working TemperatureIn Air: 900C,In Inert Gas: 2200C, In Vacuum: 2400C. Technical DataItem DataBN Content99.30%Density2.00g/cm3Compressive Strength72kg/cm2Bending Strength55kg/cm2Volume Resistivity>1014Ω·cmDielectric Constant4.0 (108hz)Breakdown Voltage35Kv/mmSpecific Conductance27W/m.kPorosity0.3% Packaging: 1. Clean tubes by washing.2. Warped with bubble plastic paper.3. Put in wood box padded with foam board.4. Sealed the box with screws which is easy to be opened. 5. Fragile warning stick. Shipping Method:By sea, by Air, by express way.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1