PC/ABS,聚碳酸酯和丙烯腈-丁二烯-苯乙烯共聚物和混合物,是由聚碳酸酯(Polycarbonate)和聚丙烯腈(ABS)合金而成的热可塑性塑胶,结合了两种材料的优异特性,ABS材料的成型性和PC的机械性、冲击强度和耐温、抗紫外线(UV)等性质,可广泛使用在汽车内部零件、事务机器、通信器材、家电用品及照明设备上。
典型应用范围:
汽车内外饰:仪表板,饰柱,仪表前盖,格栅,内外饰件 2.商务设备机壳和内置部件:笔记本/台式电脑,复印机,打印机,绘图仪,显示器 3.电信,移动电话外壳,附件以及智能卡(SIM卡): 4.电器产品,电子产品外壳,电表罩和壳体,家用开关,插头和插座,电缆电线管道 5.家用电器,如洗衣机,吹风机,微波炉内外部件等。
物性表: | |||
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.18 g/cc | 1.18 g/cc | ASTM D792 |
Linear Mold Shrinkage | 0.0040 cm/cm | 0.0040 in/in | ASTM D955 |
Linear Mold Shrinkage, Transverse | 0.0060 cm/cm | 0.0060 in/in | ASTM D955 |
Melt Flow | 22 g/10 min @Load 2.16 kg, Temperature 250 °C |
22 g/10 min @Load 4.76 lb, Temperature 482 °F |
|
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 113 | 113 | ASTM D785 |
Tensile Strength, Yield | 55.0 MPa | 7980 psi | ASTM D638 |
Elongation at Break | 50 % | 50 % | ASTM D638 |
Flexural Strength | 79.0 MPa | 11500 psi | ASTM D790 |
Flexural Modulus | 2.35 GPa | 341 ksi | ASTM D790 |
Izod Impact, Notched | 3.90 J/cm @Temperature 23.0 °C |
7.31 ft-lb/in @Temperature 73.4 °F |
ASTM D256 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 88.0 °C | 190 °F | ASTM D648 |
Flammability, UL94 | V-0 @Thickness 1.50 mm |
V-0 @Thickness 0.0591 in |
|
Processing Properties | Metric | English | Comments |
Rear Barrel Temperature | 200 - 230 °C | 392 - 446 °F | |
Middle Barrel Temperature | 210 - 240 °C | 410 - 464 °F | |
Front Barrel Temperature | 220 - 250 °C | 428 - 482 °F | |
Nozzle Temperature | 220 - 250 °C | 428 - 482 °F | |
Melt Temperature | 230 - 260 °C | 446 - 500 °F | |
Mold Temperature | 50.0 - 80.0 °C | 122 - 176 °F | |
Drying Temperature | 60.0 - 80.0 °C | 140 - 176 °F | |
Dry Time | 4 - 6 hour | 4 - 6 hour | |
Screw Speed | 40 - 70 rpm | 40 - 70 rpm |
上海松翰塑化科技有限公司,供应原料,品质真实,物实价廉。
PA6T,46,9T、PC、PC/ABS、PBT、ABS、PPA、PPS、POM、PMMA、TPE、PPO、LCP液晶聚合物。
欢迎各位客户前来咨询:
联系人: 夏先生
手 机:13501802636 021 51131842
QQ :205730283
邮 箱 :205730283@qq.com