Lincoln Conarc 49C welding electrodes are characterized by impact resistance down to -40°C and high CTOD values at -10°C. They are ideal for offshore applications, especially where the chemical composition cannot contain nickel. The yield of weld metal is from 100% to 120%. They can be welded in all positions, except top down, at AC/DC(+/-) current in the range of 180-240A. Each package weighs 5.3 kg and contains approximately 50 electrodes.
AWS A5.1 E7018-1 H4R
EN ISO 2560-A E 46 4 B 32 H5
Tech specs:
| Used for: | C-Mn and low-alloy steels |
Users reviews