This standard specifies the principles and methods for determining the plasticity index of ceramic mud using the compression method. This standard applies to ceramic mud containing working mois ure.
QB/T 1322-2010 Referenced Document
QB/T 2434 Test method for water content of domestic ceramic raw material*, 2012-12-28 Update
QB/T 1322-2010 history
2010QB/T 1322-2010 Standard test method for plasticity index of ceramic clay
1991QB/T 1322-1991 Method for Determination of Plasticity Index of Ceramic Clay