ASTM E2092用热机械分析法测定三点弯曲变形温度
ed as the distortion temperature measured. The distortion temperature is that temperature at which a test specimen of defined geometry deforms to a level of strain under applied stress of 0.455 and 1.82 MPa (66 and 264 psi) equivalent to those used in Test Method D 648. The test may be performed over the range of temperature from ambient to 300C.
ASTM E2092用热机械分析法测定三点弯曲变形温度的标准试验方法引用文件
ASTM D 648 Test Method for Deflection Temperature of Plastics Under Flexural Load
AS
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02/18 22:27