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On the method of testing mixed quality of mixer
- Aug 28, 2017 -

Visual detection method is a qualitative visual method. When judging the dispersion of carbon black, the dispersion grade of carbon black is evaluated by comparing the observed specimen incision with a set of standard photographs, and the results are expressed numerically. Visual detection method is a qualitative visual method. When judging the dispersion of carbon black, the dispersion grade of carbon black is evaluated by comparing the observed specimen incision with a set of standard photographs, and the results are expressed numerically. Visual detection method is a qualitative visual method. When judging the dispersion of carbon black, the dispersion grade of carbon black is evaluated by comparing the observed specimen incision with a set of standard photographs, and the results are expressed numerically. Visual detection method is a qualitative visual method. When judging the dispersion of carbon black, the dispersion grade of carbon black is evaluated by comparing the observed specimen incision with a set of standard photographs, and the results are expressed numerically.