FCW Ni520
Cored wire for gas-shielded arc-cladding
Product description
Flux-cored wire for gas-shielded arc-cladding
-Deposits a precipitation-hardened nickel superalloy
-Used in applications where high mechanical strength is required at high temperatures ( 750 – 950°C)
Product application instructions
-
Forging and hot-die dies
-
Hot stamping tools
-
Parts subjected to mechanical shocks at high temperatures
-
Components exposed to corrosive and thermally unstable environments
Welding positions: flat, semi-mounted, semi-descended
Wear resistance
Abrasion
Impact
Metal-Metal
Corrosion
Temperature
Classification
| EN 14700 |
|---|
| TNi4 |
Chemical analysis (%)
| C | Mn | If | Cr | Fe | Co | W | Ti | Al | Ni |
|---|---|---|---|---|---|---|---|---|---|
| 0.04 | 6.0 | 0.7 | 14.0 | 2.0 | 12.0 | 1.2 | 3.5 | 2.0 | 10.5 |
Mechanical characteristics
| Hardness - As welded |
|---|
| 190 HB |
Why choose this cored wire?
-
Exceptional resistance to high temperatures
The welded deposit retains its mechanical properties up to 950°C, making it ideal for applications exposed to intense heat. -
Excellent resistance to oxidation and thermal shock
Its nickel superalloy composition provides effective protection against oxidation and rapid thermal variations. -
High mechanical strength under severe stress
Designed to withstand high mechanical stress, including impact and abrasion at high temperatures, this wire is suitable for demanding industrial environments. -
Can be hardened by heat treatment or cold working
The deposited metal can be hardened by heat treatment or cold working, offering additional flexibility according to application needs. -
Machinability with carbide tools
After welding, the deposit can be machined with carbide tools, facilitating finishing operations.
