ASTM D6341-2013 的标准试验方法塑料板材和塑料板材型材ndash的之间, 30和140deg ,女的热膨胀线性系数的测定( ndash的, 34.4和60deg ,C )
ASTM D6341-2013 标准详情
- 标准号:ASTM D6341-2013
- 中文标题:的标准试验方法塑料板材和塑料板材型材ndash的之间, 30和140deg ,女的热膨胀线性系数的测定( ndash的, 34.4和60deg ,C )
- 英文标题:Standard Test Method for Determination of the Linear Coefficient of Thermal Expansion of Plastic Lumber and Plastic Lumber Shapes Between ndash;30 and 140deg;F (ndash;34.4 and 60deg;C)
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2013
内容简介
5.1x00a0;The coefficient of linear thermal expansion, x03b1;, between temperatures T1 and T2 for a specimen whose length is L0 at the reference temperature, is given by the following equation: Where L1 and L2 are the specimen lengths at tem
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