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                Quality Control
                Home About Sunlit

                Quality Control

                Quality process

                Quality control points

                Quality control node Control mode Detection frequency Checkout equipment
                Raw material impurity element Sampling Each batch ICP、XRF
                Powder particle size Sampling Each batch SEM, Laser particle size analyzer
                Oxygen and nitrogen content Sampling / All inspection Each batch / Each root Oxynitrogen analyzer
                Target material quality (density, electrical performance, grain size) Sampling Each batch Density meter, Four point probe, Metallographic microscope
                Backboard / Back tube quality All inspection Each root Precision caliper
                Joint quality All inspection Each root C-SCAN

                Analysis and testing equipments