GB/T 4739-1995.Methods for measuring the colorimetry of ceramic pigment. 5.4按规定的彩烤温度进行彩烤,彩烤后进行选擇。试样应...

GB/T 4739-2015.Test method for measuring the colorimetry of ceramic pigment. GB/T 4739规定了日用陶瓷颜料色度的测定...