Hua Yu Plastic utilizes digital automatic cutting machines, which can quickly and accurately cut out products of requested size in large quantities and also offer a more precise control of tolerance range. The same method can be applied in glass fiber-reinforced plastics as well.
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Use of various cutting tools affects the efficiency and results of engineering plastics and insulation materials processing. For example, if requirements on surface quality and smoothness are particularly high, the cutting tool should be made with wide front and slim body. If the tool is used for cutting, its shape should be formed in such a way to avoid bumps created when the remaining materials are squeezed .
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If planes are to be processed, end milling is more economic than peripheral milling. Slot milling cutter determines the quality of cutting and surface quality.
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Hwa Yu utilizes most suitable cutter to create various cylinders and tubes made of engineering plastics and insulation materials according to customers’ demands and to ensure the accuracy of sizes.
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Although engineering plastics and insulating materials are generally formed with preset thickness standards, the thickness can changed with double-side planing machine. Processing on the four corners can be made with four-side planing machine. With the method, best surface quality and minimum deviation can be achieved for even fiber-included plastic materials.
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Shapes of the insulation materials such as bakelite and engineering plastics can be changed from square planes to cylinders via rounding. Rounding can also make the surfaces of cylinders smoother and help increase the accuracy in tolerance. The size of materials suitable for rounding generally ranges from 5mm to 60mm.
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