Hardfacing
FERVEO HRF 62 O FCW
flux-cored wire (FCW)Catalogue only
also as: covered electrode · stick electrode
AWS class
MF 10 GF 60 G
EN ISO class
T Fe 15
Hardness
57–63 HRC
Classification
| AWS class | MF 10 GF 60 G |
|---|---|
| EN ISO class | T Fe 15 |
| DIN 8555 / EN 14700 | MF 10 GF 60 G |
Purpose
- Self-shielded flux-cored wire (open arc) with chromium carbides and boron, 57–63 HRC, for abrasion and corrosion.
Why it works
Chromium carbides with boron addition raise hardness and add some corrosion resistance. Suitable over low-alloyed and carbon steel. Open arc, no gas.
Fields of application
- Ventilators, wear plates, screw conveyors, crushers for soft materials, shredders.
- Coal-mill hammers, blast-furnace hoppers, rotor blades, grating bars, ploughshares, extruders, bucket blades.
Chemical composition
| Element | Typical, % |
|---|---|
| B | 0.9 |
| C | 3.6 |
| Cr | 25.5 |
| Fe | balance |
| Mn | 0.9 |
| Si | 1.5 |
Mechanical properties
| Hardness | 57–63 HRC |
|---|
Process
| Polarity | DC+ |
|---|---|
| Requires shielding gas | Self-shielded (gasless) |
Sizes and part numbers
| Ø | Packaging | Request |
|---|---|---|
| 1.6 mm | 15 kg |
Cross-reference
| Replaces Stoody 101HC (Stoody) | Direct replacement |
| Replaces Stoody 101HT (Stoody) | Direct replacement |
| Replaces Stoody 101HD (Stoody) | Direct replacement |
| Replaces Stoody 101HWP (Stoody) | Direct replacement |
| Replaces Stoody 100HC (Stoody) | Direct replacement |
| Replaces Stoody 100XHC (Stoody) | Direct replacement |
| Replaces Stoody 100HD (Stoody) | Direct replacement |
| Replaces Stoody 135 (Stoody) | Direct replacement |
| Replaces Stoody CP2000 (Stoody) | Direct replacement |
| Replaces Stoody PC-2009 (Stoody) | Direct replacement |
| Replaces Stoody PR-2009 (Stoody) | Direct replacement |
| Replaces Stoody 101AP (Stoody) | Direct replacement |
| Replaces Stoodcor 136 (Stoody) | Direct replacement |
| Replaces Stoody 143 (Stoody) | Direct replacement |
| Replaces Stoody SA Super 20 (Stoody) | Direct replacement |
| Replaces Stoody 145 (Stoody) | Direct replacement |
| Replaces Stoody CP2001 (Stoody) | Direct replacement |
| Replaces SK 255-O (Soudokay) | Direct replacement |
| Replaces SK 866-O (Soudokay) | Direct replacement |
| Replaces SK 867-O (Soudokay) | Direct replacement |
Equivalence refers to the classification (AWS / EN ISO), not to product identity. In applications with a qualified procedure (WPS), validate the substitution before use.
Base metals
Ventilators, wear plates, screw conveyors, crushers for soft materials, shredders, coal mill hammers, blast furnace hoppers, fans, rotor wheel blades, reinforced edge fire bars, grating bars, ploughshares, extruders and bucket blades
Advantages
- 57–63 HRC — abrasion.
- Adds corrosion resistance (boron).
- No gas needed — open arc.
Limitations
- Machinable only by grinding.