现货供应耐高温PC宁波大风化工02-10R挤出注,塑透,明级,浅蓝底,高抗冲,电子电器 透明PC

r 联系电话：18551114352 r

r

r

r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r

物性表

r r
r 性能项目r		r 测试条件r	r 测试方法r	r 数值/描述r	r 单位r
r 机械性能r	r 拉伸强度(引张强度)r	r  r	r ASTM D638/ISO 527r	r  r	r kg/cm2(MPa)[Lb/in2]r
	r 断裂伸长率r	r  r	r ASTM D638/ISO 527r	r  r	r %r
	r 拉伸模量r	r  r	r ASTM D638/ISO 527r	r  r	r kg/cm2(MPa)[Lb/in2]r
	r 拉伸屈服伸长率(延伸率)r	r  r	r ASTM D638/ISO 527r	r  r	r %r
	r 拉伸断裂伸长率(延伸率)r	r  r	r ASTM D638/ISO 527r	r  r	r %r
	r 弯曲模量(弯曲弹性率)r	r  r	r ASTM D790/ISO 178r	r 2350r	r kg/cm2(MPa)[Lb/in2]r
	r 弯曲强度r	r  r	r ASTM D790/ISO 178r	r 85r	r kg/cm2(MPa)[Lb/in2]r
	r 洛氏硬度r	r  r	r ASTM D785r	r  r	r  r
	r IZOD 缺口冲击强度r	r 1/4" 23℃r	r ASTM D256/ISO 179r	r 65r	r kg·cm/cm(J/M)ft·lb/inr
		r 1/4" -30℃r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
		r 1/8" 23℃r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
		r 1/8" -30℃r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
	r Charpy冲击强度r	r 23℃ （缺口）r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
		r -30℃（缺口）r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
		r 23℃（无缺口）r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
		r -30℃（无缺口）r	r ASTM D256/ISO 179r	r  r	r kg·cm/cm(J/M)ft·lb/inr
r 物性性能r	r 比重（密度）r	r  r	r ASTM D792/ISO 1183r	r  r	r  r
	r 成型收缩率r	r  r	r ASTM D955r	r  r	r %r
	r 熔融指数（流动系数）r	r 200℃/5kgr	r ASTM D1238/ISO 1133r	r  r	r g/10minr
		r 220℃/10kgr	r ASTM D1238/ISO 1133r	r 9-11r	r g/10minr
	r 吸水率 23℃/24Hr	r  r	r ASTM D570/ISO 62r	r  r	r %r
r 热性能r	r 热变形温度r	r 退火r	r ASTM D648/ISO 75r	r  r	r ℃（℉）r
		r 未退火r	r ASTM D648/ISO 75r	r  r	r ℃（℉）r
	r 维卡软化点r	r  r	r ASTM D1525/ISO R306r	r  r	r ℃（℉）r
	r 熔点r	r  r	r -r	r  r	r ℃（℉）r
	r 燃烧性（率）r	r  r	r UL94r	r  r	r  r
	r 线性膨胀系数r	r  r	r ASTM D696/ISO 11359r	r  r	r mm/mm.℃r
r 电气性能r	r 介电常数r	r 100HZr	r ASTM D150/IEC 60250r	r  r	r  r
		r 1MHZr	r ASTM D150/IEC 60250r	r  r	r  r
	r 介电损耗r	r 100HZr	r ASTM D150/IEC 60250r	r  r	r  r
		r 1MHZr	r ASTM D150/IEC 60250r	r  r	r  r
	r 体积电阻率r	r  r	r ASTM D257/IEC 60093r	r  r	r Ω.cmr
	r 表面电阻率r	r  r	r ASTM D257/IEC 60093r	r  r	r Ωr
	r 耐电弧性r	r  r	r ASTM D495/IEC 60112r	r  r	r  r
r 光学性能r	r 折射率r	r  r	r ASTM D542/ISO 489r	r  r	r  r
	r 透光率r	r  r	r ASTM D1003/ISO 13468r	r 89r	r %r
	r 模糊系数（Haze）r	r  r	r ISO 14782r	r  r	r %r
r 加工条件r	r 干燥条件r	r  r	r  r	r  r	r  r
	r 加工温度r	r 射嘴r	r  r	r  r	r ℃r
		r 料筒前段r	r  r	r  r	r ℃r
		r 料筒中段r	r  r	r  r	r ℃r
		r 料筒后段r	r  r	r  r	r ℃r
	r 熔体温度r	r  r	r  r	r  r	r ℃r
	r 模具温度r	r  r	r  r	r  r	r ℃r
	r 压力r	r 注塑压力r	r  r	r  r	r Mpar
		r 保压压力r	r  r	r  r	r Mpar
		r 背压r	r  r	r  r	r Mpar
	r 螺杆转速r	r  r	r  r	r  r	r rpmr
r 其他r	r 备注r	r  r
	r 颜色r	r 透明蓝底r
	r 特性r	r 抗氧化r
	r 用途r	r 注塑r

r

r

r r