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价格:电议
所在地:北京
型号:XTY6100970
更新时间:2014-06-25
浏览次数:916
公司地址:中国 北京市海淀区 北京市海淀区信息路28号
梁先生(先生) 销售经理
商品编号:XTY6100970 商品名称:电线加热变形试验机 | ||||||||||||
详细介绍: | ||||||||||||
PARALLEL PLATE PLASTOMETER JIS-C-3005 试料本机一定温度中,加热 30 分钟后,夹在本机平行板间,加规定之荷重,于同温下再经 30 分钟,然后以加热前后之厚度差,除以加热前厚度,以百分比为单位,即为变形率。 This machine is used for the heat deformation test of power cords。Put specimen into test chamber of this machine under a certain temperature for 30 minutes,then clamp specimen between two parallel plates,the upper plates being subject to a constant load under the same temperature for 30 minutes。Afterwards,the differential thickness before / after heating is divided by the thickness before heating and multiplied by % for being unit,that is deformation。
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