ELHARD 58
Standards
| TS EN 14700 | E Fe4 |
|---|---|
| EN 14700 | E Fe4 |
| DIN 8555 | ~E 4-UM-60 |
Chemical Composition of Weld Metal % (Typical)
| C | Si | Mn | Cr | Mo | V | Co |
|---|---|---|---|---|---|---|
| 0,7 | 1,0 | 1,0 | 4,0 | 7,0 | 1,7 | 2,0 |
Typical Base Material Grades
- Used in repairing of machining and cutting tools, tool bits, press dies and supports, fillers against strong abraison of excavating and detaching attachments
- Weld deposit has high resistance to friction and wear
- Re-drying : 300°C-350°C / 2h
Mechanical Properties
| Weld Metal Hardness (HRC) |
|---|
| 55 -60 |
Current Type
- AC
- DC(+)
Resistance Type and Level
Friction
Impact Resistance
High Temp.
Thermo Shock
Corrosive
Machining
Crack Resistance
Operating Data
| Product Code | Diametré x Length (mm) | Diameter x Length (inch) | Welding Current (A) | Weight g / 100 pcs |
|---|---|---|---|---|
| 3010101933 | Ø3,2 x 350 | Ø1/8 x 14 | 80 - 110 | 4410 |
| 3010101936 | Ø4,0 x 350 | Ø5/32 x 14 | 110 - 140 | 5960 |
