WELTEC-H645
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TUU 28.7-31749248-006-2003 EN 14700/ T Fe16 DIN 8555/ MF 10-GF-65-GZ (suspended)
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Welding process: О – open arc |
Wire diameter, mm | Recommended shielding gases and fluxes |
О | 1,6-3,2 | - |
The Formation of the weld bead | good |
Separation of Slag | good, solid crust no |
Deposition Rate, kg/h | 7-10 |
Addiction Weld metal Cracking | increased |
Consumption per 1 kg of wire Weld metal, kg | 1.1-1.2 |
Weld metal Hardness (HRC for 3rd-4th layer, unless otherwise stated) | after surfacing 60-65 |
C | Mn | Si | Cr | V | W | B | S | P |
4.5 | 1.1 | 1.2 | 22.0 | 1.0 | 1.0 | + | 0.017 | 0.014 |
Brand of the wire | Distance, % | virobnik | C | Mn | Si | Cr | Ni | S | P |
HARDFACE HC (29) | 5.24 | Welding Alloys | 5 | 1.5 | 1.5 | 27 | |||
CHROMECORE 430 (38) | 6.51 | Welding Alloys | 0.05 | 0.9 | 0.7 | 17.5 | |||
TUBE S 329-G (150) | 6.85 | Welding Alloys | 0.08 | 0.7 | 0.8 | 25 | 4 | 0.008 | 0.02 |
TETRA S 329-G (82) | 6.85 | Welding Alloys | 0.08 | 0.7 | 0.8 | 25 | 4 | 0.008 | 0.02 |
TETRA S 329-G (149) | 6.85 | Welding Alloys | 0.08 | 0.7 | 0.8 | 25 | 4 | 0.008 | 0.02 |
Wire diameter, mm | Current, A | Voltage, V | Surfacing rate, m/h | 1,6 | 160-300 | 26-30 | 13-19 |
2,0 | 200-320 | 26-30 | 15-20 |
2,4 | 240-340 | 26-30 | 15-22 |
2,6 | 250-360 | 26-31 | 17-25 |
2,8 | 250-400 | 26-31 | 18-27 |
3,2 | 300-450 | 27-32 | 20-30 |
Диаметр, мм | Cardboard barrel | Molded skeins of frameless type | Frame drum (B) | Coil (S), (BS) | |||
Hank in the corrugation box | Metallic barrel | ||||||
To 100 kg | To 150 kg | To 300 kg | To 30 kg | To 70 kg | To 25 kg | To 15 kg | |
1.6 | X | X | X | X | X | X | X |
2.0 | X | X | X | X | X | X | X |
2.4 | X | X | X | X | X | X | X |
2.6 | X | X | X | X | X | X | X |
2.8 | X | X | X | X | X | X | |
3.2 | X | X | X | X | X | X |