ASTM D202电绝缘用未浸渍纸抽样和测试标准试验方法
日期:2012-02-08 11:37
lendared, if required, to obtain desired thickness and density. Nevertheless, these test methods are applicable, generally although not invariably, to papers formed by other means, to papers modified (during or after formation) by additions, and to papers given subsequent mechanical treatments such as creping.
1.1.2 As an electrical insulating and dielectric material, paper is considered untreated until it is subjected to a manufacturing process such as drying, impregnation, or varnish treatment
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