FCAW
DW-100V
Flux cored wire
| Features: | - Suitable for welding in all positions including vertical downward
- Excellent performance especially in vertical upward
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| Classification: | AWS A5.20 E71T-1C |
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| Shielding gas: | CO2 |
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| Polarity: | DCEP |
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Welding Positions:
Packaging data
| φ mm | Spool | Drum |
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| 1.2 | 12.5kg, 15kg, 20kg | 250kg |
| 1.4 | 12.5kg, 15kg, 20kg | - |
| Volume mm | 300W, 110H, 300L | 530φ, 820H |
Composition (all-weld metal mass %)
| | Typical | Guarantya |
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| C | 0.05 | 0.12 |
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| Si | 0.55 | 0.90 |
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| Mn | 1.28 | 1.75 |
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| P | 0.01 | 0.03 |
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| S | 0.01 | 0.03 |
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| Ni | 0.01 | 0.50 |
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| Cr | 0.02 | 0.20 |
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| Mo | 0.01 | 0.30 |
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| V | 0.02 | 0.08 |
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| Cu | 0.02 | 0.35 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F, 1G, 2F | 2G | 3G uphill, 4G | 3G downhill |
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| 1.2 | 120-300 | 120-280 | 120-300 | 200-300 |
| 1.4 | 160-350 | 220-320 | 150-300 | 220-300 |
All-weld mechanical properties
| | Typical | Guaranty |
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| 0.2%YS (MPa) | 490 | 400min. |
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| TS (MPa) | 580 | 490-655 |
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| EI on 4d (%) | 30 | 22min. |
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| IV -18°C (J) | 50 | 27min. |
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| ABS | 2YSA, 2Y400SA, H10
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| LR | 2YS, 2YM,H10
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| DNV | ⅡYMS |
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| BV | SA2Y40M
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| NK | KSW52Y40G (C) |
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| CCS | 2YS, H10
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