Applications and Features :
1. E71T-1M is designed for welding with Argon mixed gas.
2. It provides: stable arc, good slag removal, less fume emission and low spatters.
3. It is ideal for steel structures, bridges and industrial machines.
Welding Position :
All positions
Typical chemical composition of weld metal (wt%)
C | Si | Mn | P | S |
0.060 | 0.56 | 1.65 | 0.012 | 0.009 |
Typical mechanical properties of weld metal
Tensile Strength N/mm2(kgf/mm2) | Yield Strength N/mm2(kgf/mm2) | Elongation % | Charpy V-Notch | |
℃ | J (kgf-m) | |||
590(60.2) | 520(53.1) | 31 | -18 | 115(11.7) |
-29 | 90(9.2) | |||
Size and suggested operating range (DC+)
Diameter (mm) | 1.2 | 1.4 | 1.6 | |
Amp | F | 120~300 | 150~400 | 180~450 |
H-Fillet | 120~300 | 150~350 | 180~400 | |
V-up | 120~200 | 150~320 | 180~240 | |
H | 120~280 | 150~320 | 180~350 | |
V-down | 200~260 | 220~270 | 230~280 | |
