ER-70 S-A1 V/s ER 70-S2
ER-70 S-A1 V/s ER 70-S2
(OP)
Dear All,
As per welding schedule ER 70S-A1 Filler wire was to be used for welding Carbon steel joints of Boiler tubes, But the contractor by mistake used ER-70S2 filler for some joints. Will this have adverse effect on performance of boiler ? do we need to cut entire joints..?? What can be the possible adverse effect if we don't cut such joints..?
Pls. help
Alok
As per welding schedule ER 70S-A1 Filler wire was to be used for welding Carbon steel joints of Boiler tubes, But the contractor by mistake used ER-70S2 filler for some joints. Will this have adverse effect on performance of boiler ? do we need to cut entire joints..?? What can be the possible adverse effect if we don't cut such joints..?
Pls. help
Alok





RE: ER-70 S-A1 V/s ER 70-S2
RE: ER-70 S-A1 V/s ER 70-S2