What qualified thickness range for a welder, described by the standard API STD 1104, using a test coupon with 9.5 mm wall thickness, combination processes where the thickness of the deposit was 3.0 mm in GTAW process, and 6.5 mm in the SMAW process.
Red Flag Submitted
Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action.
Reply To This Thread
Posting in the Eng-Tips forums is a member-only feature.