China MIG wire ERNiCu-7 CO2, Find details about China ERNiCu-7 CO2, Ernicu-7 Welding Rod from MIG wire ERNiCu-7 CO2
ERNiCu-7
Ni base alloy solid welding wire for welding which has excellent cracking resistance to ductility dip cracking in weld metal, can increase the tensile strength of the weld metal to not less than the tensile strength of the base material, and has excellent weld ability.
AWS A5.4 | ERNi-1 | ERNiCu-7 | ERNiCr-3 | ERNiCrFe-5 | ERNiCrMo-3 | ERNiCrMo-4 | ERNiFeCr-1 |
Tensile Strength (N/mm2) | 514 | 541 | 671 | 651 | 819 | 729 | 602 |
Elongation (%) | 44 | 39 | 41 | 45 | 39 | 45 | 33 |
C | 0.02 | 0.02 | 0.03 | 0.06 | 0.037 | 0.012 | 0.02 |
Mn | 0.24 | 3.21 | 3.05 | 0.51 | 0.06 | 0.5 | 0.5 |
Si | 0.34 | 0.68 | 0.12 | 0.14 | 0.11 | 0.01 | 0.11 |
P | 0.34 | 1.53 | 2.4 | 1.99 | 3.37 | 0.23 | 0.81 |
Ti | 0.34 | 1.53 | / | / | / | / | 0.81 |
S | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |
Cr | / | / | 19.86 | 14.79 | 21.55 | 15.9 | 22.61 |
Ni | 95.5 | 65.68 | 72.8 | 75.06 | 61.65 | REM | 42.91 |
Cu | 0.01 | REM | 0.03 | 0.03 | / | / | / |
Mo | 0.01 | REM | 0.03 | 0.03 | 8.49 | 16 | 2.67 |
Nb | / | 2.4 | 1.99 | 3.37 | / | ||
V | / | 0.23 | |||||
Fe | 0.14 | 0.47 | 1.41 | 6.82 | 3.9 | 5.4 | 28.24 |