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a ha escrito una nueva entrada en el blog: Pneumatic sanding machine manufacturers analyze the role of sanding hace 2 años, 4 meses · Ver
Generally speaking, sanding has the following functions in coating operations: ①Remove burrs, oil stains and other surface contaminants on the surface of the blank. ②Reduce the roughness of the workpiece surface, remove all kinds of processing marks left on the surface during mechanical or manual processing, and obtain a smooth and even coating surface. ③Enhance […]
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