BRAND :D&H 1212(NS)
AWS: SFA 5.11 ENiCrFe-3
EN ISO CODE: 14172 E Ni 6182
A non-synthetic electrode depositing homogeneous Ni-Cr-Fe alloy composition. It is ideally suited for welding alloys of similar compositions to themselves, for surfacing steel with Nickel-Chromium-Iron alloy when high Manganese contents are not detrimental, for welding clad side of Nickel Chromium-Iron clad steel and dissimilar metal combinations. Specially recommended for welding 9% Ni Steels for cryogenic service. Also used for welding of Nickel-Chromium alloys used for high temperature applications like furnace heating elements and reformer tubes.
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
Element |
C |
Mn |
Si |
P |
S |
Cr |
Ni |
Fe |
Nb |
Percent |
0.03 |
6.0 |
0.25 |
0.008 |
0.009 |
15.0 |
Bal. |
6.0 |
2.2 |
MECHANICAL PROPERTIES OF ALL WELD METAL
UTS |
Elongation |
CVN Impact Strength (J) |
Lateral Expansion |
(MPa) |
(L= 5d)% |
at Minus 196°C |
at minus 196°C (mm) |
590 |
40 |
85 |
0.85 |
CURRENT AND PACKING DATA: DC (+)
Size (mm) |
5x350 |
4x350 |
3.15x350 |
2.5x350 |
Current Range (Amps) |
150-180 |
120-150 |
80-110 |
60-70 |
Weight/Carton (kgs) |
2.5 |
2.5 |
2.5 |
2.5 |