供应宁波台化HIPS 8250

本公司经营宁波台化HIPS 8250,价格优惠,质量保证。

r

我公司原料均为原产原包,均可提供SGS UL ROHS 等检测认证。

r

物性数据:

rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
性能项目测试条件测试方法数值/描述单位
机械性能拉伸强度(引张强度) ASTM D638/ISO 527220(22)kg/cm²(MPa)[Lb/in2]
断裂伸长率 ASTM D638/ISO 52740%
拉伸模量 ASTM D638/ISO 5271.5(1470)kg/cm²(MPa)[Lb/in2]
拉伸屈服伸长率(延伸率) ASTM D638/ISO 527--%
拉伸断裂伸长率(延伸率) ASTM D638/ISO 527--%
弯曲模量(弯曲弹性率) ASTM D790/ISO 1782.3(2260)kg/cm²(MPa)[Lb/in2]
弯曲强度 ASTM D790/ISO 178440(43)kg/cm²(MPa)[Lb/in2]
洛氏硬度 ASTM D785-- 
IZOD 缺口冲击强度1/4" 23℃ASTM D256/ISO 17911.0(108)kg·cm/cm(J/M)ft·lb/in
1/4" -30℃ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
1/8" 23℃ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
1/8" -30℃ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
Charpy冲击强度23℃ (缺口)ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
-30℃(缺口)ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
23℃(无缺口)ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
-30℃(无缺口)ASTM D256/ISO 179--kg·cm/cm(J/M)ft·lb/in
物性性能比重(密度) ASTM D792/ISO 11831.04 
成型收缩率 ASTM D9550.4-0.6%
熔融指数(流动系数)200℃/5kgASTM D1238/ISO 11335.5g/10min
220℃/10kgASTM D1238/ISO 1133--g/10min
吸水率 23℃/24H ASTM D570/ISO 62--%
热性能热变形温度退火ASTM D648/ISO 7588℃(℉)
未退火ASTM D648/ISO 75--℃(℉)
维卡软化点 ASTM D1525/ISO R30695℃(℉)
熔点 ---℃(℉)
燃烧性(率) UL94HB 
线性膨胀系数 ASTM D696/ISO 11359--mm/mm.℃
加工条件干燥条件    
加工温度射嘴  
料筒前段  
料筒中段  
料筒后段  
熔体温度   
模具温度   
压力注塑压力  Mpa
保压压力  Mpa
背压  Mpa
螺杆转速   rpm
其他备注残留单体:700ppm max.食品级
颜色白色
特性高耐冲性、一般成型。适用于:家电外壳、终端机外壳、电脑主机面板等
用途 
 
反对 举报 收藏 打赏
24小时热闻
今日推荐
浙ICP备19001410号-1