Item Number:
The CuSi3 welding wire with a diameter of 1.0 mm is wound on a D200 plastic spool made of copper-silicon alloy and has a low melting point.
It is excellent for both TIG and MIG welding (soldering) of galvanized steel sheets in body construction. In this process, the corrosion protection of galvanized surfaces is largely preserved, and usually, preheating of the base material is not required.
It is recommended to keep the weld pool not too wide and to pay attention to low heat input. In MIG welding with a short arc/impulse method, as well as in TIG welding, it is advisable to introduce as much weld material as possible.
Applicable shielding gases (EN ISO 14175) for TIG: Argon I1, for MIG: Argon I1, I3.
| Coil: | D200 Plastic coil |
|---|---|
| Elastic limit: | 150 N/mm² |
| Elongation: | 40 % |
| Material: | CuSi3 |
| Material hardness: | 80 HB |
| Tensile strength (Rm): | 360 N/mm² |
| Weight: | 5 Kg, 5 kg |
| Wire diameter: | 1,0 mm |
£223.99
1 in stock (can be backordered)
Product information “CuSi3 MIG-Brazing Wire | D200 | Ø1.0 mm | 5 kg”
Preheating the base material is usually not necessary. Do not keep the weld pool too wide. Pay attention to low heat input; when using MIG welding using the short arc/pulse process, use as much weld metal as possible when using TIG welding.
Base materials – Galvanized steel sheets and similar copper-silicon and copper-manganese alloys.
Diameter: 1,0 mm
Net weight: 5.27, 5,000 kg
Gross weight: 5.27, 5,270 kg
Packing unit: 5 kg
Material: CuSi3
Specifics: D-200 role
