6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理 6303 Z 美国3M F46 总代理
优点:耐候性耐腐蚀耐蠕变抗氧化耐辐照耐高温热性能好电绝缘性好耐化学稳定高机械强度摩擦系数低
6303 Z 美国3M F46 总代理
我司供应以下产品:
FEP 6303 Z 美国3M
用途: 其它
特性备注:共聚物 良好的电气性能 耐化学性良好 热稳定性,良好
重要参数: 熔体流动速率:3 g/10min 密度:2.14 g/cm3 弯曲模量:580 MPa
生产厂商:美国3M公司
介绍:
FEP主要的用途是用于制作管和化学设备的内衬、滚筒的面层及各种电线和电缆,如飞机挂钩线、增压电缆、报警电缆、扁形电缆和油井测井电缆。FEP膜已见用作太阳能收集器的薄涂层。
FEP聚全氟乙丙烯FEP或者 F46,是四氟乙烯和六氟丙烯的共聚物,六氟丙烯的含量约15%左右,是聚四氟乙烯的改性材料。
详解:
countenance brightened at these words; "you wish -- you are inflexible. Yes, as you said, you are indeed wretched and a miracle alone can cure you. Sit down, Morrel, and wait."
Morrel obeyed; the count arose, and unlocking a closet with a key suspended from his gold chain, took from it a little silver casket, beautifully carved and chased, the corners of which represented four bending figures, similar to the Caryatides, the forms of women, symbols of the angels aspiring to heaven. He placed the casket on the table; then opening it took out a little golden box, the top of which flew open when touched by a secret spring. This box contained an unctuous substance partly solid, of which it was impossible to discover the color, owing to the reflection of the polished gold, sapphires, rubies, emeralds, which ornamented the box. It was a mixed mass of blue, red, and gold. The count took out a small quantity of this with a gilt spoon, and offered it to Morrel, fixing a long steadfast glance upon him. It was then observable that the substance was greenish.