Applicable range of TOFD inspection

Would you like to see if TOFD testing can be used to detect S321 stainless steel?
2017-05-17 Reply
JB/T4730 is suitable for carbon steel or low alloy steel, fully welded butt joint, the thickness range of 12~400mm, but also can be used to detect stainless steel materials, but the effect may be inferior to carbon steel
2017-05-25 08:52:48 Reply