
Non-destructive Testing of Steel Tubes Part 4: Liquid Penetrant Inspection of Seamless and Welded Steel Tubes for the Detection of Surface Imperfections
出版:National Standards Authority of Ireland

專家解讀視頻
Non-destructive Testing of Steel Tubes Part 4: Liquid Penetrant Inspection of Seamless and Welded Steel Tubes for the Detection of Surface Imperfections
出版:National Standards Authority of Ireland
專家解讀視頻