该测试适用于仍然很难在27℃时很难的材料。放置在简单梁进行测试的样品给中心的屈曲应力为0.445MPA或1.82MPA。测试的环境温度每分钟增加2摄氏度。当样品中心经历0.25mm(ASTM),0.32mm(ISO edgewise),0.34mm(ISO Flatwise)的偏转时,该温度被确定为样品的挠度温度。关键字:热挠度测试仪,VICAT测试仪,塑料材料的VICAT软化点,H.D.T。测试机,温度测试,环境测试,测试设备,挠度温度规格型QC -657温度室温-300℃温度控制2℃增加每分钟重量体重支持3N。每个站的权重以下:0.1N×1、0.2N×2、0.5N×1、1N×1、2N×2、5N×1、10N×1,10N×1偏转读数值0.001-3.000 mm屈曲跨度100 mm(最大值).), 50mm adjustable Specimen support’s surface R=3.0 mm Specimen dimension ASTM L=5”(127 mm), d=1/2 ”(12.7 mm), b=1/4”( 6.35 mm) ISO edge wise L=120mm, d=10mm, b=4mm ISO flat wise L=80mm, d=10mm, b=4mm ※Specimen error should be±0.1 mm Features 1. 7” colored touch screen that shows multiple test data 2. All the raw data can be completely recorded, and the data can be converted to graph 3. User-friendly operation that guides users step by step. Jigs can be replaced for Vicat test Test Stations 1, 2, 3 stations for selection Cooling method Water cooling Dimension 85 X 48 X 54 cm Power supply Single Phase, AC 220V