Nylon rod manufacturers recommend a new nylon rods, nylon rods that are added in the production process of the glass fibers, glass fibers added this nylon rod can increase their endurance, so that is more conducive to the use of nylon rods, But how glass fibers are added to achieve this advantage characteristics How much do you know? 30% nylon rod glass fiber mechanical properties, dimensional stability, heat resistance, aging resistance has significantly improved fatigue strength is 2.5 times the unreinforced ago. Glass fiber reinforced PA molding process and is not enhanced substantially the same time, but the flow than the pre-enhancement poor, so injection pressure and injection speed to appropriately raise the barrel temperature increase 10-40 ℃. Since the glass will be oriented along the direction of flow in the injection molding process, causing enhanced mechanical properties and shrinkage in the direction of orientation, resulting in product warping deformation, therefore, mold design, gate location, shape should be reasonable, the process can be improved temperature of the mold, after the article was taken into hot water allowed to slowly cool. In addition, the proportion of added glass, the greater the wear on the plastics component injection molding machine, preferably double metal screw and barrel. For the nylon rods What do not understand, you are welcome to call. 

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