聚酰胺 6 (PA6) 也被称为 尼龙6 或者 聚己内酰胺.它是全球使用最广泛的聚酰胺之一。由己内酰胺开环聚合合成。尼龙6具有最优越的综合性能，包括机械强度、刚度、韧性、机械阻尼和耐磨性。这些特性，再加上良好的电绝缘性和耐化学性，使尼龙6成为制造机械结构件和可维修件的“万能”材料。聚酰胺纤维俗称尼龙，英文名称Polyamide(PA)。 尼龙线 可制成弹力丝，其强力、耐磨性好，居所有纤维之首。尼龙长丝或短纤维与其他纤维混纺或交织，结合各纤维的特性和强度而得到的织物。我们提供良好的加工性，高性价比 工程塑料颗粒， 高质量 Pa6 gf30原料, 尼龙6粒 待售。我们有广泛的选择 聚酰胺尼龙pa6,Pa6 gf15原料 厂家直销价。

Nylon chips or Polyamide chips are the main raw material which are used in textiles as well as Engineering Plastic Industries. Few of the global manufacturers of nylon chips are India, China, and Taiwan. Nylon chips are mainly of two types: Nylon 6 Chips and Nylon 66 Chips. Nylon 6 Chips: Nylon 6 chips are manufactured through the process of hydrolytic polymerization of caprolactam in the presence of dicarboxylic acids. These types of chips are mainly used for making fibers which are tough and have high tensile strength as well as elasticity. The end products made from nylon 6 are wrinkle-proof in nature and are highly resistant to abrasion and chemicals. Some of the applications of nylon 6 are for manufacturing carpets, tire cords, upholstery, seat belts, parachutes, ropes, industrial cords, etc. Nylon 66 Chips: Nylon 66 chips are manufactured through the process of polycondensation of hexamethylenediamine and adipic acid. The fibers made from nylon 66 are mainly used for making apparel grade yarns as well as in other industrial purposes. They have high mechanical strength, great rigidity, and good stability under heat is required. Nylon chips are available in 3 grade • Fiber nylon chips: These are used for making Stockings, umbrella fabric, parachute fabric, airbags, curtains, carpets, tire cord, conveyor belts, rope, fishing nets, fishing line, etc. • Engineering plastic grade nylon chips: These are used for manufacturing automotive parts, gears, high-pressure pipes, etc. • Film grade: They are used in manufacturing food packaging, pharmaceutical supplies packaging, electronic products, etc.  

尼龙6 含 30% 玻璃 (PA6GF30） 特征：PA6是大量 尼龙工程塑料、牌号多、用途广的产品，主要是其综合性能和性价比高，且易于提高产品性能，如提高吸水率，提高其尺寸稳定性和机械性能等。PA6主要改性品种及用途如下：尼龙66 通常采用玻璃纤维、无机晶须、碳纤维、芳纶等来改善PA6制品的性能，增强其强度和刚性，降低其吸水性差的机械性能，使之可用于汽车零部件。 如果在PA6中加入30%的玻璃纤维，其力学性能、尺寸稳定性、耐热性、抗老化性能均有明显提高。 抗疲劳性不增强2.5倍，玻璃纤维使用温度达180℃后收缩率降至0.3%；但垂直于工艺方向的收缩率较高，因为玻璃纤维在注射过程中沿流动方向取向，导致取向方向的力学性能和收缩率增加尼龙合金化是实现高性能PA6的重要途径，也是生产尼龙专用料，提高尼龙性能的主要手段。