Welding Wire
Luvaweld™ is Luvata's own brand of welding wire. Luvaweld™ is a superior quality MIG and braze wire available in a variety of specifications, dimensions and packaging types to meet customer’s exact welding requirements.
The characteristics of welding wire:
- Elemental and uniform chemical composition throughout their length
- Consistent yield strength, cast and helix to guarantee proper feeding
- Freedom from scale, excess lubricant and surface defects
- Gauge consistency
- Quality weld deposits
In addition to welding wire, we also manufacture MIG-welding contact tips and other welding accessories.
Luvaweld™ is available in the following alloys:
- Dioxidized Cu
- Brass
- Phosphorus bronze
- Si-bronze
- Al-bronze
| Din 1733 |
SG-CuSi3Mn |
SG-CuAl8 |
SG-CuSn1 |
SG-CuSn6P |
| Material No. |
2.1461 |
2.0921 |
2.1006 |
2.1022 |
| EN 14640 |
CuSi3Mn |
CuAl8 |
CuSn1 |
CuSn6P |
| BS2901 part 3 |
C 9 |
C 28 |
C 7 |
C 11 |
| AWS A 5.7 |
ER CuSi-A |
ER CuAl-A1 |
ER Cu |
ER CuSn-A |
| Electrical conductivity (S*m/mm2) |
3-4 |
8 |
15-20 |
9 |
| Density (kg/dm3) |
8,5 |
7,7 |
8,9 |
8,7 |
| Solidus-Temperature (0C) |
910 |
1030 |
1020 |
910 |
| Liquidus-Temperature (0C) |
1025 |
1040 |
1050 |
1040 |
| Tensile strength Rm (MPa) |
330-370 |
390-450 |
210-245 |
320-360 |
| Hardness (HB) |
80-90 |
140 |
60-80 |
80-90 |
Packaging options
- Spools
- Drums up to 550 kg (1,000 lbs)
- Sticks in tubes up to 10 kg (20 lbs)