优点:耐热耐寒防腐防酸碱化学稳定减磨耐磨无毒害机械性好低摩擦系数绝缘性自润滑性耐折性耐开裂性压缩强度好
我司供应以下产品:
PFA AC-5600 大金美国
用途: 其它
特性备注:低粘度、高 ESCR(抗应力裂纹)、抗燃、良好的电气性能、良好的流动性、耐化学性良好、耐气候影响性能良好
重要参数: 熔体流动速率:1 g/10min 密度:2.12 g/cm3 拉伸强度:19.6 MPa 断裂伸长率:250 % 硬度:60
生产厂商:大金美国公司
PFA AC-5820 大金美国
用途: 其它
特性备注:低粘度、高 ESCR(抗应力裂纹)、抗燃、良好的电气性能、良好的流动性、耐化学性良好、耐气候影响性能良好
重要参数: 熔体流动速率:5 g/10min 密度:2.12 g/cm3 拉伸强度:19.6 MPa 断裂伸长率:250 % 硬度:60
生产厂商:大金美国公司
PFA ACX-31 大金美国
用途: 其它
特性备注:低粘度、高 ESCR(抗应力裂纹)、抗燃、良好的电气性能、良好的流动性、耐化学性良好、耐气候影响性能良好
重要参数: 熔体流动速率:1 g/10min 密度:2.12 g/cm3 拉伸强度:19.6 MPa 断裂伸长率:250 % 硬度:60
生产厂商:大金美国公司
介绍:
PFA是半透明粒料,注塑、挤出成型。成型温度度,475度以上容易引起变色或发生气泡。并注意脱模会较困难。
PFA因熔融的材料对金属有腐蚀作用,长期生产,模具需要电镀铬处理。
详解:
took his supper, and went to bed. All night he was lulled by the melancholy noise of the surf. On rising, he went to his window, which opened on a terrace, having the sea in front, and at the back a pretty park bounded by a small forest. In a creek lay a little sloop, with a narrow keel and high masts, bearing on its flag the Monte Cristo arms which were a mountain on a sea azure, with a cross gules on the shield. Around the schooner lay a number of small fishing-boats belonging to the fishermen of the neighboring village, like humble subjects awaiting orders from their queen. There, as in every spot where Monte Cristo stopped, if but for two days, luxury abounded and life went on with the utmost ease.