Silicon solar grade Plates solar grade silicon are cutting silicon ingots for wire saws cutting. Bar is attached to special glue on glass substrate and placed into the machine. Cutting made a moving wire, stretched to comb the drum with a step corresponding to the desired thickness of the plate, using the suspension, which includes silicon carbide and mineral oil. At the same time, cut four ingot. These plate unstick from the substrate and laundered by the traces of suspension. Further, under the control of geometrical parameters plates and razbrakovka appearance surface. |
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