High Temperature Resistance Dry Pressing 1-8 Holes Steatite Ceramic Band Heating Element

Provide customers a comprehensive purchasing platform of industrial and electric heat ceramic products Description Property: 1. High resistivity 2. Moderate strength 3. Excellent electrical properties 4. Poor heat conductivity (Thermal insulator). 5. Good resistance to thermal shock. 6. Low coefficient of thermal expansion. 7. Good mechanical stability. Applications: Heating element holders Stand off Insulators Interlocking Insulating Beads Splitbush insulators Lamp bases and caps Regulator parts Size listItemTesting conditionUnitSteatiteBulk density g/cm 3≥2.6Flexural Strength N/m 2 ×10 31.37Coefficient of linear expansion20~800°C×10 -6 /°C≤8Permittivity1MHz ≤7.510GHz / Insertion loss1MHz×10 -6≤8.010GHz×10 -6/Bulk density resistance100°CΩ@Cm>10 12Puncture strength KV/mm20Thermal conductivity20°CW/m@k2.9/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1