Chemical Composition of Weld Metal % (Typical)
| Sn | Cu |
|---|---|
| 7.0 — 9.0 | Rest |
Mechanical Properties
| Tensile Strength (N/mm²) | Elongation ((Lo=5do) (%)) | Hardness (as welded) (HB) |
|---|---|---|
| min. 420 | min. 25 | 155 |
Features and Applications
- Tin bronze electrode for coating and repairing parts made of copper, bronze, brass and for joining of these to steels, cast iron, nickel, nickel alloys
- Good resistance to corrosion, particullaıy attact by acetone and dry ammoniac, industrial atmospheres and salty air, seawater and acids
- It is also resistant to metal / metal friction
- Applications include joining welding of machinery components made of copper and its alloys, steels and cost steels a grey cast iron, such as piston arms, sprockets, guides, turbine and centrifugal, blades, fans, ship’s screw propellers, motor collector and valve seats, for the application of braze surfacing on this materials
Current Type
- AC
- DC(+)
MIG Wire
| MIG Wire | GeKa R4 L |
|---|
TIG Wire
| TIG Wire | GeKaTec S4 L |
|---|
Operating Data
| Product Code | Diametré x Length (mm) | Diameter x Length (inch) | Package Weight (Kg) | Welding Current (A) |
|---|---|---|---|---|
| 6031200023 | Ø3.2 x 350 | Ø1/8 x 14” | 5 | 80 — 120 |
| 6031200024 | Ø4.0 x 350 | Ø5/32 x 14” | 5 | 120 — 150 |
