ELHARD 14 Mn
Standards
| TS EN 14700 | E Z Fe9 |
|---|---|
| EN 14700 | E Z Fe9 |
| DIN 8555 | E 7-UM-200-K |
| AWS A5.13 | E FeMn-A |
Chemical Composition of Weld Metal % (Typical)
| C | Si | Mn | Ni |
|---|---|---|---|
| 0,60 | 0,1 | 13,5 | 3,0 |
Typical Base Material Grades
- Hardfacing of mining and rock-crushing machine parts as well as of hard manganese steels.
- Machinability of weld metal only if it is not hammered when it is cold, or, if it is not put into operation for a while
- Re-drying at condition 300°C / 2h is required
Mechanical Properties
| Hardness (as welded) (HB) | Hardness After Cold Deformation (HB) |
|---|---|
| 180 - 220 | ~ 550 |
Current Type
- 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 |
|---|---|---|---|---|
| 3010101876 | Ø3,2 x 350 | Ø1/8 x 14 | 110 - 140 | 3700 |
| 3010101882 | Ø4,0 x 450 | Ø5/32 x 18 | 150 - 180 | 6870 |
| 3010101885 | Ø5,0 x 450 | Ø3/16 x 18 | 180 - 210 | 10900 |
