ASTM F97-1972(2002)e1 标准详情
- 标准号:ASTM F97-1972(2002)e1
- 中文标题:用染料渗透法测定电子器件的密封性
- 英文标题:Standard Practices for Determining Hermeticity of Electron Devices by Dye Penetration
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1972
Contaminants that will reduce the effective life of electron devices may enter the device through small leaks. These leaks are most frequently found at seals between parts of the same or dissimilar materials. Leaks may also result from porosity of a
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