ASTM D1825-2003 电气试验用镀铜电绝缘材料及热固性层压材料的浸蚀和清洗标准实施规范
ASTM D1825-2003 标准详情
- 标准号:ASTM D1825-2003
- 中文标题:电气试验用镀铜电绝缘材料及热固性层压材料的浸蚀和清洗标准实施规范
- 英文标题:Standard Practice for Etching and Cleaning Copper-Clad Electrical Insulating Materials and Thermosetting Laminates for Electrical Testing
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2003
内容简介
The procedure used for etching the copper foil from the base insulating materials may significantly affect the results of electrical tests. This is true primarily for two reasons. First, the geometry of the copper which remains and forms the electr
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