描述

尼龙6颗粒原料

高温、高强度、阻燃、增韧、抗寒-40摄氏度

PA6颗粒原料

产品详细信息

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特性：

PA6的化学和物理性质与PA66非常相似，但熔点较低，工艺温度范围较宽。与PA66相比，它具有更好的抗冲击性和抗溶解性，但也更吸湿。由于塑料零件的许多质量特性都会受到吸湿性的影响，因此在设计使用PA6的产品时，必须考虑到这一点。在使用PA6设计产品时，应考虑到这一点。为了改善PA6的机械性能，经常添加各种改性剂。玻璃纤维是最常见的添加剂，有时添加合成橡胶，如EPDM和SBR，以提高抗冲击性。对于不含添加剂的产品，PA6的收缩率在1%到1.5%之间。添加玻璃纤维添加剂可将收缩率降低至0.3%（但在垂直于工艺的方向上略高）。模制组件的收缩主要受材料的结晶度和吸湿性的影响。实际收缩率也是零件设计、壁厚和其他工艺参数的函数。功能关系

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PA6 Granule Raw Materials

High temperature,
high strength,
fire retardant，
Toughening,
anti-cold -40 degrees centigrade.

PA6 Granule Raw Materials

Product Details

PA6granule raw materials‍

Characteristic:

PA6 has chemical and physical properties very similar to PA66, however, it has a lower melting point and a wide process temperature range. It has better impact resistance and resistance to Solubility is better than PA66, but it is also more hygroscopic. Because many of the quality characteristics of plastic parts are affected by moisture absorption, it is important to take this into account when designing products with PA6. This should be taken into account when designing products with PA6. To improve the mechanical properties of PA6, a variety of modifiers are often added. Glass fiber is the most common additives, and sometimes synthetic rubbers such as EPDM and SBR are added to improve impact resistance. For products without additives, the shrinkage of PA6 between 1% and 1.5%. The addition of glass fiber additives can reduce the shrinkage to 0.3% (but slightly higher in the direction perpendicular to the process). The shrinkage of the molded assembly is mainly influenced by the crystallinity and moisture absorption of the material. The actual shrinkage is also a function of part design, wall thickness and other process parameters. functional relationship.

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