HF 400S
Surfacing electrode
Descripción y aplicaciones
Rutile coated electrode for surfacing of machine and construction parts, as well as of tools made of low-alloyed and cast steels which are mainly stressed by pressure and shock. Electrodes are easy to weld even on small welding equipment with low open arc voltage. Soft flow, almost no spatters, self releasing slag, nice aspect of the weld beads. Sound, crack free deposit, machinable with carbide cutting tools.
General applications: Surfacing of rollers, gear teeth, stamps, hammers, guide rails etc.
Clasificación
| DIN 8555 |
|---|
| E1-UM-400 |
Análisis químico (%)
| C | Si | Mn | Cr | Fe |
|---|---|---|---|---|
| 0.3 | 0.5 | 1.0 | 1.5 | Rest |
Propiedades mecánicas
| Hardness |
|---|
| ~ 400 HB ; 39-42 HRC | Obtained in pour weld metal |
Diámetros disponibles
| Diámetro | 2.5x350 | 3.2x450 | 4.0x450 |
|---|---|---|---|
| Piezas / estuche | 267 | 163 | 104 |
| Piezas / paquete | 1067 | 652 | 416 |
| Kg 1000 electr. | 18.7 | 40 | 63 |
| Estuche / paquete | 4 | 4 | 4 |
| Kg / estuche | 5 | 6.5 | 6.5 |
| Kg / paquete | 20 | 26 | 26 |
Amperaje
| A | 90 | 115 | 160 |
|---|
