Abratig NiCu7
Description & applications
Filler metal used for welding and hardfacing Copper-Nickel alloys and Copper-Nickel plated steels such as Alloy 400, CuNi 90/10, CuNi 70/30, NiCu30Fr (2.4360) . Also used for dissimilar welding of above mentioned grades with carbon steels
Applications: Chemicals, petrochemicals, shipbuilding desalination unit.
|
BASE MATERIAL |
UNS |
DIN |
W. –Nr. |
|
400 |
N04400 |
NiCu30Fe |
2.4360 |
|
- |
- |
LC – NiCu30Fe |
2.4361 |
|
- |
- |
G – NiCu30Fe |
2.4365 |
|
K 500 |
No5500 |
NiCu30Al |
2.4375 |
|
- |
- |
NiCu14FeMo |
2.4400 |
Classification
| ASME IIC SFA 5.14 | DIN 1736 |
|---|---|
| ER NiCu – 7 | SG NiCu30MnTi |
Typical weld metal composition (%)
| C | Si | Mn | Cu | Ni |
|---|---|---|---|---|
| 0.02 | 0.2 | 3.3 | 30.0 | Rest |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | Av - ISO - V |
|---|---|---|---|
| 500 | 320 | 35 | 110 J : - 196°C. |
Shielding gas
| TIG | Ar. ( 99,996% ) |
|---|
Packings & Diameters
| Diameters [mm] | 1,6 - 2,0 - 2,4 - 3,2 |
|---|---|
| Packing(s) | Pack |
| Weight [Kg] | 5 |
| Description |