Concrete mixer blades. Excavator teeth plough shares.
Bucket lips, scraper blades. Cement die, rings.
1G 2F
Dry the electrodes at 70-100o C for 60 minute before use.
Preheat at 150o C or more than that in general.
| C% | Mn% | Si% | S% | P% | Cr% |
|---|---|---|---|---|---|
| 2.20 –2.80 | 0.80 – 1.25 | 2.50- 3.50 | 0.030 Max | 0.030Max | 3.0– 4.0 |
| SIZE ( mm ) | KG PER PACKET | KG PER CARTON | LBS PER PACKET | LBS PER CARTON | In Amps | Current (Amps) |
|---|---|---|---|---|---|---|
| 2.50 x 350 | 5 | 20 | 11 | 44 | 70 – 90 | AC/ DC +ve |
| 3.20 x 350 | 5 | 20 | 11 | 44 | 100 – 140 | |
| 4.00 x 350 | 5 | 20 | 11 | 44 | 140 – 180 | |
| 5.00 x 350 | 5 | 20 | 11 | 44 | 180 – – 210 |