SELECTARC Cu114 - Basic coated tin-bronze electrode for welding bronzes and brasses
* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
* Price may vary depending on order volume. For bulk orders, please request an individual quotation.
CLASSIFICATION
| AWS A5.6: ECuSn-A | ISO 17777: E Cu 5180A (CuSn6P) |
CHARACTERISTICS AND APPLICATIONS
Basic coated tin-bronze electrode designed for welding copper–tin bronzes (Cu–Sn 6–8%) and brasses (Cu–Zn).
Also suitable for dissimilar joints, repairing wrought bronzes (Cu–Sn), and surfacing on brass, steels, and cast iron.
The weld deposit is resistant to salt water corrosion.
This electrode is especially designed for welding with alternating current (AC), but it can also be used on DC ± polarity.
Typical applications include naval constructions, sea-water desalination installations, and repair works.
WELD METAL CHEMICAL COMPOSITION (%)
Mn: 1.5 Fe: <0.05 Sn: 6.3 P: <0.3 Cu: Rem.
MECHANICAL PROPERTIES
Rₘ (MPa): 300 Rₚ₀.₂ (MPa): 120 A₅ (%): >20 Hardness: 100 HB
DIMENSIONS AND WELDING CURRENT
= + - | ~ 60 V
| DIMENSIONS | AMPERAGE |
| 2.5 × 350 | 70–90 A |
| 3.2 × 350 | 90–110 A |
| 4.0 × 350 | 110–130 A |