ABS 920(Toyolac? 920 555)透明ABS 920(Toyolac? 920 555)透明物性性能測試條件測試方法測試結(jié)果單位熔融指數(shù)(流動系數(shù))ASTM D1238/ISO 113325g/10min密度ASTM D792/ISO 11831.09物理性能測試條件測試方法測試結(jié)果單位熔融指數(shù)220℃/10kgISO 113325g/10min吸水性浸入23℃水中24小時ASTM D-5700.3%熔融指數(shù)220℃ 10kgASTM D-123819~23g/10min燃燒性UL-9494HB熔融粘度220℃3.5~5.0機(jī)械性能測試條件測試方法測試結(jié)果單位屈服強(qiáng)度23℃ASTM D-638490kg/cm洛氏硬度23℃ASTM D-785115R屈服下的拉伸23℃ASTM D-6383.5%斷裂強(qiáng)度下的拉伸23℃ASTM D-63830%撓曲極限23℃ASTM D-79023500kg/cm沖擊強(qiáng)度12.7×12.7×62.5mm(帶韌口),23℃;0℃;-30℃ASTM D-2569;7;6kg.cm/cm3.2×12.7×62.5mm(帶韌口),23℃;0℃;-30℃ASTM D-25610;7;6kg.cm/cm撓曲強(qiáng)度23℃ASTM D-790780kg/cm斷裂強(qiáng)度23℃ASTM D-638380kg/cm拉伸屈服應(yīng)力23℃ISO 527-254.0Mpa拉伸斷裂應(yīng)變23℃ISO 527-217%斷裂伸長率ASTM D638/ISO 52720%拉伸強(qiáng)度ASTM D638/ISO 52748kg/cm2(MPa)[Lb/in2]洛氏硬度ASTM D785115彎曲模量ASTM D790/ISO 1782160kg/cm2(MPa)[Lb/in2]彎曲強(qiáng)度ASTM D790/ISO 17874kg/cm2(MPa)[Lb/in2]IZOD 缺口沖擊強(qiáng)度ASTM D256/ISO 179108kg·cm/cm(J/M)ft·lb/in熱性能測試條件測試方法測試結(jié)果單位燃燒性(率)UL94HB熱變形溫度ASTM D648/ISO 7583℃(℉)線性膨脹系數(shù)ASTM D-6961.2×10mm/mm/℃熱變形溫度18.56kg/cmASTM D-64889°C1.8MPa,未退火ISO 75-2/A77.0°CUL阻燃等級UL 94HB