Surfacing
PP-Np-10H14T (Np-10Cr14Ti)
Flux-cored wire for automatic and semi-automatic open-arc, submerged-arc or gas-shielded hardfacing of parts exposed to high temperatures, high relative pressures, and a corrosive environment.
Order form
Additional Information
| Diameter, mm | 2.0 - 4.0 |
| Curent type / Shielding | DC+ / Open arc, flux, Ar, СО2, Ar + CO2 |
| Working conditions | High temperatures and pressures, corrosive environment |
| Applications |
Hardfacing of plungers, sealing surfaces of general purpose industrial, gas and oil fittings, stems of hydraulic fixtures, hydraulic cylinders. |
| 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 - 1.2 |
| Hardness of weld metall | HRC 38 - 46 |
OPERATING CONDITIONS (Ar + CO2)
|
Wire diameter, mm |
Current, A |
Voltage, V |
Deposition rate, m/h |
|
1.6 |
140 – 220 |
26 – 28 |
10 – 14 |
|
2.0 |
170 – 250 |
27 – 29 |
12 – 17 |
|
2.4 |
200 – 300 |
28 – 30 |
15 – 19 |
|
2.8 |
250 – 330 |
29 – 31 |
18 – 22 |
Similar products