Opis
A high quality electrode for welding in all positions. The nominal welding efficiency is approximately 110% due to the iron powder content. The weld metal exhibits excellent resistance to low temperatures and high crack resistance. The groove of the parent metal should be purified from contaminants and the electrode must be dried at a temperature of up to 400°C. After drying, wait 1-2 hours before welding. Material spawany X42-X56 to L240-L385.
| Chemical composition [%] | Mechanical properties | Welding positions | Welding current | Authorizations | Dimensions [ø mm] | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C = 0,071 Mn = 1,42 Si = 0,53 S = 0,009 P = 0,014 Cr = 0,047 Ni = 0,022 Mo = 0,01 V = 0,014 Cu = 0,024 |
Re [MPa] = 440 Rm [MPa] = 560 A5 = 30% KV[J] = 160 (-20°C) |
 |
= ± | ~ | CCS, LR, ABS, BV, GL, DNV, CWB |
2,5 | 3,25 | 4,0 | 5,0 | |||
