AWS: SFA
EN ISO CODE:
Forging die building flux cored wire.
A customized gas shielded wire designed for fabrication of a new die and re-building of wornout hot forging dies. The deposited weld metal is resistant to heat, metal to metal wear & galling. It is free from cracks, porosities and any other surface defects. The wire has very good welder's appeal and easy slag detachability.
Argon-CO mixed gas & CO 2 2
Element | C | Mn | Si | S | P | Cr | Ni | Mo | V |
---|---|---|---|---|---|---|---|---|---|
Typical | 0.08-0.15 | 1.2-2.0 | 0.30-0.80 | 0.030 max | 0.030 max | 2.0-3.0 | 1.2-1.8 | 0.5-1.0 | 0.20-0.30 |
On a 3-layer deposit in as-weld condition : 38-42 HRC
After SR at 560C for 2 hours : 35-38 HRC
Diameter (mm) |
Current Range (Amps) |
Voltage(V) | Stick Out (mm) |
---|---|---|---|
2.4 | 200 – 300 | 26 – 30 | 30 – 40 |
2.8 | 250 – 350 | 26 – 30 | 30 – 40 |
2.4 and 2.8
Note : Any other diameter wires may be available on request.
The wire is supplied in a layer wound 12.5 kg plastic spool. Each spool is sealed in polythene bag and then packed in a shrink-wrapped corrugated box.
Note : Any other type of packaging may be available on request.