
Non-destructive testing - Penetrant testing - Part 5: Penetrant testing at temperatures higher than 50 degrees C (ISO 3452-5:2008) ?
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Non-destructive testing - Penetrant testing - Part 5: Penetrant testing at temperatures higher than 50 degrees C (ISO 3452-5:2008) ?
出版:Standardiserings-Kommissionen I Sverige
专家解读视频