Surfacing
PP-AN163M
Flux-cored wire for automatic and semi-automatic submerged-arc or open arc hardfacing of parts exposed to cyclic loads, corrosion, cavitation erosion, and metal-to-metal friction.
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Additional Information
| Diameter, mm | 2.0 - 4.0 |
| Curent type / Shielding | DC+ / Open arc, flux |
| Working conditions | Cyclic loads, corrosion, cavitation erosion, and metal-to-metal friction. |
| Applications |
Hardfacing of marine shaft collars, stocks, rudder spindles, steel crankshafts, stems of mining hydraulic fixtures, rolls of section-rolling mills, etc. |
| Recommended flux | EFA-1, АN-26S/P, АN-20S/P |
| Slag separation | good |
| Deposit factor, g/A·h | 14 - 18 |
| Crack susceptibility | low |
| Wire consumption, kg | 1.05 - 1.15 |
| Hardness of weld metal | HRC 16 - 25 |
OPERATING CONDITIONS (submerged arc)
|
Wire diameter, mm |
Current, A |
Voltage, V |
Deposition rate, m/h |
|
2.0 |
180 – 280 |
29 – 31 |
10 – 18 |
|
2.4 |
220 – 320 |
30 – 32 |
13 – 20 |
|
2.8 |
260 – 380 |
31 – 33 |
14 – 22 |
|
3.2 |
300 – 430 |
32 – 34 |
15 – 25 |
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