性能項(xiàng)目試驗(yàn)條件[狀態(tài)]測(cè)試方法測(cè)試數(shù)據(jù)數(shù)據(jù)單位基本性能吸濕率濕 2.4%物理性能磨耗率濕ASTM D-10448×10-6kg/1000times比重干ASTM D-7921.16 成型收縮率干旭化成方法1.3-2.0%機(jī)械性能懸臂梁式缺口沖擊強(qiáng)度干(濕)ASTM D-25629(118)J/M洛氏硬度干(濕)ASTM D-78580(-)M scale洛氏硬度干(濕)ASTM D-785118(90)R scale拉伸強(qiáng)度干(濕)ASTM D-63879(47)MPa抗撓強(qiáng)度干(濕)ASTM D-790118(44)MPa抗撓系數(shù)干(濕)ASTM D-7902.9(1.1)GPa斷裂延伸率干(濕)ASTM D-63825(80)%熱性能熱變形溫度0.46MPa,干ASTM D-648209℃熱變形溫度1.82MPa,干ASTM D-64866℃阻燃性干UL 94V-0 比熱容干 1670J/(kg.k)線(xiàn)性膨脹系數(shù)干ASTM D-6968×10-5/K導(dǎo)熱率干 0.2W/(m.k)其它性能氧指數(shù)干ASTM D-286332% | |||