Steel Electrode - UNIBASE 660 HD
Mechanical Properties
| Tensile Strength (N/mm²) |
Elongation ((Lo=5do) (%)) |
Hardness (as welded) (HB) |
Hardness (after working) (HB) |
| 600 - 700 |
min. 40 |
200 |
410 |
Features and Applications
- Rebuilding or buffering before hardsurfacing and surfacing of rails and railway equipments
- Welding 12-14 % Manganese steels, armour and hard to weld steels
- In cement industry for welding buffer layer of mili hammers, rollers and friction plates of crushers etc
- Rutile type austenitic electrode containing 18 Cr / 8 Ni with manganese
- The corrosion resistant weld metal is also resistant to impact, pressure, cavitation and thermal shocks
- Weld metal hardness increases by cold forming and work hardening
Current Type
Welding Positions
Operating Data
| Product Code |
Diametré x Length (mm) |
Diameter x Length (inch) |
Package Weight (Kg) |
Welding Current (A) |
Weight g / 100 pcs |
| 3030100037 |
Ø3.2 x 350 |
Ø1/8 x 14 |
5 |
90 - 130 |
5050 |
| 3030100038 |
Ø4.0 x 350 |
Ø5/32 x 14 |
5 |
130 - 160 |
7840 |
| 3030100039 |
Ø5.0 x 350 |
Ø3/16 x 14 |
5 |
160 - 190 |
11500 |
