SINTERED HIGH PURITY ALUMINA CERAMIC

Brand Owner Address Description
DUROX AL MATERION BRUSH INC. 6070 Parkland Boulevard Mayfield Heights OH 44124 Sintered high purity alumina ceramic for general industrial and further manufacturing use;AL;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An alumina sintered body having communicating pores of 400-1100 ? in average pore diameter and 4-16% in porosity and being obtainable by mixing first alumina particles 1 having a particle diameter of 0.2-0.7 ?m and a sphericity of 0.7-1.0 as an aggregate and second alumina particles having a particle diameter of 0.01-0.1 ?m as a pore forming material to embed a plurality of the second alumina particles 2 in the spaces between the first alumina particles 1, and sintering the mixture at a temperature of 1200-1400° C. The alumina sintered body can be used for a part for various gas permeable industrial materials inclusive of protective film for gas sensors, and the like.