ASTM C447评估隔热材料的最高使用温度的操作标准
日期:2012-02-13 17:53
types of insulations, nor can any single maximum use temperature be applied to any insulation that will be applicable under all possible conditions of use. Maximum use temperature may depend on thickness, temperature gradient, heating rate, and other factors. When the various test methods listed herein are employed, the test results serve as guides and, as such, must be applied with good engineering judgment in arriving at an acceptable temperature limit for the products and applications being
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