制作微波炉炊具+阀门部件+美国苏威PSU P-3703

详情描述：

美国苏威PSU P-3703应用于制作电池、电气/电子应用领域、电气元件、电器用具、阀门/阀门部件、工业部件、管道部件、管道系统、家电部件、汽车电子、商务设备、食品服务领域、微波炉炊具等
美国苏威PSU P-3703具有流动性高、耐化学性良好、耐碱、耐酒精、耐热性，高、耐酸、耐碳氢化合物、韧性良好、食品接触的合规性、水解稳定
美国苏威PSU P-3703产品说明：Udel? P-3703 is a high-flow grade of polysulfone intended for injection molding applications with thin walls or long flow lengths. This grade has higher flow than Udel? P-1700 and a slightly greater tendency to stress crack in some aggressive environments.

Udel? polysulfone is a tough, rigid, high-strength thermoplastic that maintains its properties at temperatures from -101?C to 149?C (-150?F to 300?F). The heat deflection temperature at 1.8 MPa (264 psi) is 174?C (345?F). For most purposes, this resin is suitable for continuous use up to 149?C (300?F). The material is resistant to oxidation and hydrolysis and withstands prolonged exposure to high temperatures and repeated sterilization. Udel polysulfone is highly resistant to mineral acids, alkali and salt solutions. The resistance to detergents and hydrocarbon oils is good, but it will be attacked by polar solvents such as ketones, chlorinated hydrocarbons and aromatic hydrocarbons
美国苏威PSU P-3703机械性能参数如下：
拉伸模量
2480
MPa
ASTM D638
抗张强度 (断裂)
70.3
MPa
ASTM D638
伸长率 (断裂)
50 到 100
%
ASTM D638
弯曲模量
2690
MPa
ASTM D790
弯曲强度
106
MPa
ASTM D790