Physical and Chemical Performance Indicators of Glass-lined Glaze
Physical and Chemical Performance Indicators of Glass-lined Glaze
GB/T 25025 Draft for Approval, compared with the old version of the standard, the physical and chemical performance indicators of glass-lined glaze have been revised. The new indicator requirements are as follows:
Note: The red border is the new version, and the yellow mark is the change in the draft for approval.The old version is as follows:
