Weld Star – Monel 400 ER NiCu-7 3.2mm 5kg
£284.00
Product Description
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.
Typical Base Materials
Monel alloys 400 and 404
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% I
mpact Strength≥80 J
Shielding Gases
EN ISO 14175 – TIG: I1 (Argon)
Welding Positions
EN ISO 6947 – PA, PB, PC, PD, PE, PF, PG