优点:高韧性高强度耐磨性高刚性自润滑高硬度耐候性消音性耐热好自熄性抗磨性易加工无蠕动不霉烂 耐老化尺寸稳定减振性好滑动性好绝缘性好耐化学性无毒无臭耐久性好摩擦系数小防紫外线阻燃防火 玻纤加强碳纤加强
我司供应以下产品:
PA6 MR1873-EPBK1 美国Wellman
用途: 其它
特性备注:可电镀
重要参数: 密度:1.46 g/cm3 缺口冲击强度:10 弯曲强度:95 MPa 弯曲模量:4200 MPa 热变形温度:80 ℃
生产厂商:美国Wellman公司
PA6 MRGFX1716-BK1 美国Wellman
用途: 其它
特性备注:经润滑
重要参数: 密度:1.48 g/cm3 缺口冲击强度:6 弯曲强度:145 MPa 弯曲模量:8400 MPa 热变形温度:205 ℃
生产厂商:美国Wellman公司
介绍:
PA6的化学物理特性和PA66很相似,然而,它的熔点较低,而且工艺温度范围很宽。
PA6的抗冲击性和抗溶解性比PA66要好,但吸湿性也更强。因为塑件的许多品质特性都要受到吸湿性的影响,因此使用PA6设计产品时要充分考虑这一点。
PA6为了提高PA6的机械特性,经常加入各种各样的改性剂。玻璃纤维就是最常见的添加剂,有时为了提高抗冲击性还加入合成橡胶,如EPDM和SBR等。
详解:
annual rainfall of between one and three hundred inches."
Three hundred inches of rain a year! Poor Gilly ecstatic if it got a princely fifteen, while here as much as three hundred fell, two thousand miles from Gilly.
"Doesn't it cool off at night" Meggie asked as they reached the hotel; hot nights in Gilly were bearable compared to this steam bath.
"Not very much. You'll get used to it." He opened the door to their room and stood back for her to enter. "I'm going down to the bar for a beer, but I'll be back in half an hour. That ought to give you enough time." Her eyes flew to his face, startled. "Yes, Luke."