General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 23460.1-2009
Scope
This part of GB/T 23460 specifies the melt flow method for testing the high-temperature fluidity of ceramic glazes. This part is applicable to the test of high temperature fluidity of architectural sanitary ceramics and daily ceramic glazes. This part is a relative method. Based on the test results obtained in this part, the test can only be compared when the conditions of the test glaze and the reference glaze are the same.
GB/T 23460.1-2009 history
2009GB/T 23460.1-2009 Test methods of ceramic glazes.Part 1:Determination of fluidity behaviour.Fusion flow test