Six Requirements for Selecting Air Cooler Mould MyWorldGo

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  • Posted By: xiu umin
  • Posted On: Sep 02, 2019
  • Views: 1
  • Likes: 1
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  • Description: The coordinated changes of the convex and concave moulds and the auxiliary moulding system can process a series of plastic parts of different shapes and different scales. In order to satisfy the needs of moulded parts, we need to pay attention to some matters when selecting Air Cooler Mould(FURNITUREMOULD) and put forward corresponding requirements. The following selection of a more suitable air cooler mould requires satisfaction with the six requirements. 1. High Corrosion Resistance Many resins and additives have a corrosive effect on the appearance of the cavity. This corrosion causes the surface metal of the cavity to dissolve and fall off, the appearance of the surface deteriorates, and the quality of the moulded part deteriorates. Therefore, it is best to use corrosion-resistant steel or chrome-plated and nickel-plated surfaces on the outside of the cavity. 2. Good wear resistance The gloss and precision of the appearance of plastic and plastic parts are directly related to the wear resistance of the cavity of the air cooler mould cavity, especially when some plastics add glass fiber, inorganic filler, and some pigments. They are idling in the flow path and the cavity together with the plastic melt, and the conflict on the appearance of the cavity is very large. If the data is not wear-resistant, it will wear quickly and the quality of the plastic part will be damaged. 3. Outstanding dimensional stability When the plastic is moulded, the temperature of the air cooler mould cavity should reach above 300 °C. For this reason, it is best to use tool steel (heat-treated steel) that has been properly tempered. Otherwise, it will cause a change in the microstructure of the data and then cause a change in the dimensions of the air cooler mould. 4. Easy to process air cooler The mould parts are mostly made of metal materials, and some of the structural shapes are still very messy. In order to shorten the production cycle and increase the power, the air cooler mould data is required to be easily processed into the shape and precision required by the drawings. 5. Good polishing performance Plastic and plastic parts usually require excellent gloss and appearance. Therefore, the roughness of the cavity surface is required to be very small. Therefore, it is necessary to perform external processing such as polishing and grinding on the outer surface of the cavity. Therefore, the selected steel should not contain rough impurities and pores. Click Furniture Mould to learn about more information.