ABS塑料
一般性能
ABS外观为不透明呈色粒料,其制品可着成五颜六色,并具有高光泽度。ABS相对密度为1.05左右,吸水率低。ABS同其他材料的结合性好,易于表面印刷、涂层和镀层处理。ABS的氧指数为18~20,属易燃聚合物,火焰呈黄色,有黑烟,并发出特殊的肉桂味。
LG ChemicalAF312T ABS, Flame Retardant
Polymer,Thermoplastic,ABS Polymer,Acrylonitrile Butadiene Styrene(ABS), Molded
LG Chemical
产品说明:
Feature: Injection Molding, Flame Retardant
Application: Electric/Electronic Applications (TV, Monitor Housing)IT/OA device
CASNo. 9003-56-9, 79-94-7 and 1309-64-4
Information provided by LG Chemical
LG Chemical AF312T ABS, Flame Retardant 物性表
物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
比重 | 1.18 g/cc | 1.18 g/cc | ASTM D792 |
处理 | 0.010 | 0.010 | Injection Molding |
线性成型收缩率,Flow | 0.0040 - 0.0070 cm/cm @Thickness 3.20 mm | 0.0040 - 0.0070 in/in @Thickness 0.126 in | ASTM D955 |
熔体流动速率 | 52 g/10 min @Load 10.0 kg, Temperature 220 °C | 52 g/10 min @Load 22.0 lb, Temperature 428 °F | ASTM D1238 |
机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
---|---|---|---|
洛氏硬度(R 级) | 104 | 104 | ASTM D785 |
抗张强度(屈服) | 42.2 MPa @Thickness 3.20 mm | 6120 psi @Thickness 0.126 in | 50 mm/min; ASTM D638 |
伸长率 (断裂) | 25 % @Thickness 3.20 mm | 25 % @Thickness 0.126 in | 50 mm/min; ASTM D638 |
屈服伸长率 | >= 5.0 % @Thickness 3.20 mm | >= 5.0 % @Thickness 0.126 in | 50 mm/min; ASTM D638 |
拉伸模量 | 2.16 GPa @Thickness 3.20 mm | 313 ksi @Thickness 0.126 in | 1 mm/min; ASTM D638 |
弯曲强度 | 68.6 MPa @Thickness 6.40 mm | 9960 psi @Thickness 0.252 in | 15 mm/min; ASTM D790 |
弯曲模量 | 2.60 GPa @Thickness 6.40 mm | 377 ksi @Thickness 0.252 in | 15 mm/min; ASTM D790 |
悬壁梁缺口冲击强度 | 2.26 J/cm @Thickness 6.40 mm, Temperature 23.0 °C | 4.22 ft-lb/in @Thickness 0.252 in, Temperature 73.4 °F | ASTM D256 |