Thankyou deanc & metengr for your input. Now let me be more descriptive of the process. First of all yes it is a seam welded tube process. The material is a 1020 grade low carbon steel,and the weld process is currently DC submerged arc welding. We are currently grounded thru the machine not the...
We have a special automated welding process for welding up and making long tubes. We are trying to get a full penetration weld, and are currently at approximately 60 to 70%. These auto welders are custom made machines that compress the tube together and weld at the same time. We are experencing...
