Surfacing
ПП-АН185М/1
Flux cored wire for submerged-arc or open arc hardfacing of medium-carbon high alloy which is resistant to metal-to-metal friction, as well as heat- and temperature-resistant.
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Additional Information
| Diameter, mm | 1.6 - 4.0 |
| Curent type / Shielding | DC+ / Open arc, flux |
| Working conditions | Metal-to-metal friction, high temperature |
| Applications |
Hardfacing of rolling mill rolls, hydraulic rams, sealing surfaces of general purpose industrial, gas and oil fittings |
| Recommended flux | EFA-1, АN-26S/P, АN-20S/P |
| Slag separation | good |
| Deposit factor, g/A·h | 12 - 16 |
| Crack susceptibility | low |
| Wire consumption, kg | 1.05 - 1.15 |
| Hardness of weld metall | HRC 45 - 54 |
OPERATING CONDITIONS (submerged arc)
|
Wire diameter, mm |
Current, A |
Voltage, V |
Deposition rate, m/h |
|
1.6 |
150 – 230 |
27 – 30 |
8 – 15 |
|
2.0 |
180 – 280 |
29 – 31 |
10 – 18 |
|
2.4 |
220 – 320 |
30 – 32 |
13 – 20 |
|
2.8 |
260 – 380 |
31 – 33 |
14 – 20 |
|
3.2 |
300 – 430 |
32 – 34 |
15 – 25 |
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