Song Ma Welding Electrode E421 is a high titanic coated electrode. This electrode was primarily designed to provide good wetting and shallow penetration for thin sheet metal applications (using smaller diameter electrodes), but with sufficient penetration for welding medium gauge steel. As a result, FS E421 is an allpurpose electrode that provides a soft steady arc which is easily regenerated, easy slag control for vertical-down welding, low spatter and a beautiful bead appearance. 6013 electrodes may be used in any position with AC or DC
| Place of Origin | Not Given |
| Minimum Order Quantity | Not Given |
| Supply Ability | Not Given |
| Packaging Details | 20kg/carton or OEM packing |
| Delivery Details | 20 days from the contract date |
Chemical Composition:
