Welding wires, Wire for welding low carbon structural steels
Zakres cen: od 65,49 zł do 154,78 zł

KORONET E71T-1 SUPREME 2 welding wire is a high-quality flux-cored wire designed for MAG welding (FCAW) in CO₂ or Ar/CO₂ gas shielding.
Designed for steel structures and industrial general applications, it provides a stable arc, smooth weld face , and easily removable slag. Thanks to its rutile flux and precise winding, it guarantees clean, aesthetic and durable welds with minimal spatter.
The wire works well both in automated production lines and in workshop work, and its properties will be appreciated by both professionals and novice welders.
KORONET E71T-1 SUPREME 2 wire is recommended for welding:
unalloyed and low-alloy steels,
steel structures, tanks, frames, profiles, load-bearing elements and workshop structures,
welds exposed to dynamic loads, vibrations and impacts,
in all welding positions (PA-PE).
Technical characteristics
| Parameter | Value / Information |
|---|---|
| Standard | EN ISO 17632-A – T 42 2 P C1 H10 / T 46 2 P M21 H10 |
| AWS | E71T-1C/E71T-1M |
| Chemical composition (typical) | C ≤ 0.12 % / Mn 1.4 % / Si 0.9 % |
| Wire | 1.2 mm |
| Spool | 5 kg | 15 kg |
| Reel | D300 |
| Winding | Precise, even |
| Welding | All (PA-EP) |
| Shielding | CO₂ or Ar + CO₂ |
| Polarity | DC+ (Positive Pole on the Wire) |
Advantages of KORONET E71T-1 SUPREME 2 wire
High mechanical strength of the weld
Stable arc and minimal spatter
Easy slag removal and smooth weld surface
Excellent weldability in all positions
Precise winding and constant wire feeding
Compliant with CE, ISO, LR, ABS, TÜV, DB standards
Practical tips
Before welding, thoroughly clean the surface of rust, grease and debris.
Use the correct shielding gas and DC+ polarity.
Adjust the welding parameters (current, voltage, feed) to the thickness of the material.
Avoid overheating the material – to preserve the properties of the weld.
Store the wire in a dry and clean place to avoid oxidation and moisture.