Compatibility Welding Process 138 vs 136
Compatibility Welding Process 138 vs 136
(OP)
Hi,
Question 1.If a weld qualifcation is conducted with welding process 136 (FCAW) is it allowed to prepare out a WPS with welding process 138?
Question 2. A PQR of a fillet weld is made with HI 1,0 kJ/mm and hardness testing is completed as pr ASME IX, is it allowed to specify higher HI than qualified and if the answer is no where is this stated?
br
kjell grønvold
Question 1.If a weld qualifcation is conducted with welding process 136 (FCAW) is it allowed to prepare out a WPS with welding process 138?
Question 2. A PQR of a fillet weld is made with HI 1,0 kJ/mm and hardness testing is completed as pr ASME IX, is it allowed to specify higher HI than qualified and if the answer is no where is this stated?
br
kjell grønvold
Kjell Gr°nvold




