What is quality control process of Chemshun Ceramics ?
What is quality control process of Chemshun Ceramics ? As an abrasion resistance alumina tile liner manufacturer and exporter, Chemshun Ceramics pay much more attention to ceramic quality than buyers.sintered alumina ceramics is much different from other products, it cann't be reused if any quality problem appeared.at present,finished oxide ceramic liner rate can be reached to 93%,which is the result of Chemshun Ceramics strict quality control. -Raw material : Testing size and liquidity every batch of raw material by particle size analyzer. -Semi-finished product: before firing, QC will randomly check each batch semi-finished products -Finished product: After firing, alumina tiles still are on the kiln car, QC will randomly pick up the sample from the bottom, middle, up situation of kiln car and do the relative testing,like alumina ceramic density,alumina content,size tolerance,self abrasion loss,water absorption etc. After th...