Features and Applications
Nickel-copper alloy designed for welding Monel.
Good bead appearance and excellent corrosion resistance in saline solutions.
The weld metal has an excellent resistance to a large amount of corrosive media’s.
This alloy is also used for weld overlay.
Typically used in marine construction, especially offshore, heat exchangers, pipelines, desalination plants, chemical, petrochemical and energy engineering industries etc.
Test Certificates can be found online @wilkinsonstar247.com
Typical Base Materials
Monel alloys 400 and 404*
* Illustrative, not exhaustive list
| Standards |
EN ISO 18274 - Ni 4060 - NiCu30Mn3Ti
|
AWS A5.14 - ER NiCu-7
|
| Chemical Composition % |
| C% |
Mn% |
Fe% |
P% |
S% |
Si% |
|
| max |
3.00 |
0.50 |
max |
max |
max |
|
| 0.15 |
4.00 |
2.50 |
0.020 |
0.015 |
1.00 |
|
| |
|
|
|
|
|
|
| Cu% |
Ni% |
Co% |
Ti% |
Al% |
Nb+Ta% |
|
| 28.00 |
62.00 |
max |
1.50 |
max |
max |
|
| 32.00 |
69.00 |
1.00 |
3.00 |
1.00 |
0.50 |
|
Mechanical Properties
|
| Tensile Strength |
≥450 MPa |
|
| Yield Strength |
≥180 MPa
|
|
| Elongation |
≥30% |
|
| Impact Strength |
≥80 J |
|
Mechanical properties are approximate and may vary based on the heat, shielding gas, welding parameters and other factors.
Shielding Gases
EN ISO 14175 - TIG: I1 (Argon)
Welding Positions
EN ISO 6947 - PA, PB, PC, PD, PE, PF, PG
| Packaging Data |
Diameter
|
Length
|
Weight |
|
|
1.60 mm
2.40 mm
3.20 mm
|
1000 mm
1000 mm
1000 mm
|
5 Kg
5 Kg
5 Kg
|
|
Liability: Whilst all reasonable efforts have been made to ensure the accuracy of the information contained, this information is subject to change without notice and can be only considered as suitable for general guidance.
