Basic coated electrodes for welding
mild and medium tensile steels
P 47.................................................................. 30
P 47D.................................................................31
P 48M................................................................32
P 48S.................................................................33
P 48P.................................................................34
P 51...................................................................35
P 52T.................................................................36
P 54...................................................................37
Maxeta 20..........................................................38
Maxeta 21..........................................................39
Maxeta 22..........................................................40
29