hi. dear
I have a question.we have a few column for melt shop plan -steel structure project,that thickness of base plate of this column is 100 mm with st37-2 material type.I want to know we must be done PWHT for this column WITH CJP GROOVE in all joint? please advise me.thanks alot.
HI. I want to increase the length of plate(ST37-2) after gouge and repairing weld joint. PLEASE ADVISE ME STANDARD AND HOW MANY IN MILIMETERS I CAN EDJE PREPARATION WITH WELDING. thanks ,,,qcr,,,