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FCW-AS8
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TUU 19369185.001-96 EN ISO 17632-A: T 42 2 Р С 2 Н10 AWS A5.20: AWS A5.36: E71T1-C1A0-CS2-H8
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| Welding process: G – in shielding gas |
Wire diameter, mm | Recommended shielding gases and fluxes |
| G | 1,2-2,5 | С1 (100% СО2) |
Ø 1,6-2,0 мм:
Ø 2,2-2,5 мм:
| The formation of the weld bead | good |
| Separation of the slag crust | self-separation |
| Stability of arc burning | high |
| Sectional shape and appearance of the seam | good |
| Resistance to cracking and pore formation | high |
| Deposition rate, kg/h | 2,0–10,0 |
| Wire consumption per 1 kg of deposited metal, kg | 1,1–1,15 |
| C | Si | Mn | S | P |
| ≤0.12 | 0.25 | 1.2 | ≤0.03 | ≤0.03 |
| Brand of the wire | Distance, % | virobnik | C | Mn | Si |
| ROBOFIL R 71+ (52) | 0.18 | Welding Alloys | 0.04 | 1.2 | 0.4 |
| ROBOFIL B 71 (56) | 0.26 | Welding Alloys | 0.06 | 1.4 | 0.4 |
| ROBOFIL KX71T1+ (53) | 0.28 | Welding Alloys | 0.05 | 1.3 | 0.5 |
| ROBOFIL M 71 (55) | 0.33 | Welding Alloys | 0.07 | 1.4 | 0.5 |
| ROBOFIL M 70 (54) | 0.51 | Welding Alloys | 0.05 | 1.5 | 0.65 |
| Ultimate tensile strength, MPa | Yield Strength, MPa | Elongation (l = 5×d), % | Impact strength, KCV, J/cm2 at T °C | ||
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minimum |
+20° |
0° |
-20° |
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| 500 | 400 | 20 | ≥90 | ≥60 | ≥35 |
| Wire diameter, mm | Welding process: | Current, A | Voltage, V | Surfacing rate, m/h | Wire overhang, mm mm | Gas consumption l/min |
| 1,2 | G | 120 – 300 | 20 – 30 | 8 - 13 | 15 - 20 | 7 - 14 |
| 1,6 | G | 160 – 350 | 22 – 32 | 10 - 15 | 15 - 25 | 8 - 16 |
| 2,0 | G | 200 - 400 | 24 – 33 | 12 - 18 | 15 - 25 | 10 - 18 |
| 2,2 | G | 200 - 450 | 24 – 34 | 12 - 20 | 15 - 25 | 10 - 20 |
| 2,5 | G | 240 - 500 | 25 – 35 | 15 - 23 | 20 - 35 | 12 - 20 |
| 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 | |
| 1.2 | X | X | X | X | X | X | X |
| 1.6 | X | X | X | X | X | X | X |
| 1.8 | X | X | X | X | X | X | X |
| 2.0 | X | X | X | X | X | X | X |
| 2.2 | X | X | X | X | X | X | X |
| 2.5 | X | X | X | X | X | X | X |