30% glass fiber reinforced PA6 modified slice is the ideal material for processing power tool shell, power tool parts, construction machinery parts and auto parts, its mechanical properties, dimensional stability, heat resistance, aging resistance has been significantly improved, fatigue resistance is 2.5 times of the unenhanced, the modification effect is the most obvious Modified nylon reinforced with fiber granule 30% glass fiber reinforced PA6 slice injection molding process is roughly the same as when not reinforced, but because the flow is worse than before reinforcement, so the injection pressure and injection speed should be appropriately increased, the processing points are as follows: PC Or ABS 1, 30% glass fiber reinforced PA6 cylinder temperature is easy to increase 1040℃. The cylinder temperature selected during the injection molding of PA6 modified slice is related to the performance of the slice itself, the equipment and the shape factor of the product. Too high material temperature is easy to make the product color change, brittle quality, silver wire and other defects, too low barrel temperature is easy to make the material hard, damage the mold and screw. PA6 melt temperature is the lowest 220℃, due to the good fluidity of nylon, the temperature exceeds its melting point after the rapid flow. The fluidity of 30% glass fiber reinforced PA6 modified slice is significantly lower than that of pure material slice and injection grade PA6 slice, and the barrel temperature is easily increased by 1020℃.Polypropylene 2, 30% glass fiber reinforced PA6 processing mold temperature control at 80-120℃. Mold temperature has a certain impact on crystallinity and molding shrinkage, and the mold temperature range is 80-120 ° C. Products with high wall thickness should choose high mold temperature, which has high crystallinity, good wear resistance, increased hardness and elastic modulus, decreased water absorption, and increased molding shrinkage of products. Thin-walled products should choose low mold temperature, which has low crystallinity, good toughness, high elongation and reduced shrinkage. The wall thickness is greater than 3mm, it is recommended to use a low temperature mold of 20~40℃. The mold temperature of 30% glass reinforcement material should be greater than 80℃. Polyformaldehyde
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