identify the r in the aws classification for mild steel electrodes. hydrogen level in ml/100 g welding…
identify the r in the aws classification for mild steel electrodes. hydrogen level in ml/100 g welding position minimum tensile strength in ksi indicates impact requirements electrode type of coating and current indicates requirements of absorbed moisture test e7018 - 1 h4r
Answer
Brief Explanations:
In AWS classification for mild - steel electrodes, the "R" indicates impact requirements.
Answer:
Indicates impact requirements