热稳定性 PA66 德国朗盛 AKV30H2.0 BK 增强级

物理性能测试条件测试方法测试结果单位表观密度
iso600.70g/cm³收缩率td:290°c,2.00mm2iso294-40.93%td:120°c,2hr,2.00mm3iso294-40.13%md:290°c,2.00mm2iso294-40.39%md:120°c,2hr,2.00mm3iso294-40.070%吸水率饱和,23°ciso625.5%平衡,23°c,50%rhiso622.0%机械性能测试条件测试方法测试结果单位标称拉伸断裂应变23°ciso527-2/504.4%抗张强度断裂,23°castmd638170mpa拉伸模量23°ciso527-2/110000mpa拉伸模量423°castmd6389170mpa拉伸应变断裂,23°ciso527-2/53.0%拉伸应力断裂,23°ciso527-2/5175mpa伸长率断裂,23°castmd6383.0%弯曲模量23°castmd7908690mpa弯曲模量523°ciso178/a9200mpa弯曲强度23°castmd790270mpa弯曲应力53.5%strainiso178/a265mpa23°ciso178270mpaflexuralstrainatflexuralstrength6(23°c)
4.0%热性能测试条件测试方法测试结果单位ballpressuretest253°ciec60695-10-2pass
rtielec0.75mmul746125°c1.5mmul746125°crtiimp0.75mmul74690.0°c1.5mmul746105°crtistr0.75mmul746110°c1.5mmul746115°c热变形温度0.45mpa,未退火,4.00mmastmd648>249°c0.45mpa,未退火iso75-2/b250°c1.8mpa,未退火,4.00mmastmd648>249°c1.8mpa,未退火iso75-2/a>240°c熔融温度5
iso11357-3263°c维卡软化温度--iso306/b50230°c--iso306/b120>230°c线形热膨胀系数md：23到55°ciso11359-23e-05cm/cm/°ctd：23to55°ciso11359-29e-05cm/cm/°c电气性能测试条件测试方法测试结果单位表面电阻率
iec600931e+15ohms耗散因数23°c,50hziec602500.012
23°c,100hziec602500.012
23°c,1mhziec602500.0190.019
介电常数1023°c,50hziec602504.00
23°c,1mhziec602504.00
介电强度23°c,1.00mmiec60243-135kv/mm23°c,3.00mmiec60243-130kv/mm漏电起痕指数解决方案aiec60112475v体积电阻率23°ciec600931e+15ohms·cm相对电容率23°c,100hziec602504.00
23°c,1mhziec602504.00