FCAW
DW-200
Flux cored wire
| Features: | - Suitable for flat and horizontal fillet welding
- A large leg length of about 9mm in horizontal fillet
|
|---|
| Classification: | AWS A5.20 E70T-1C |
|---|
| Shielding gas: | CO2 |
|---|
| Polarity: | DCEP |
|---|
Welding Positions:
Packaging data
| φ mm | Spool | Drum |
|---|
| 1.2 | 12.5kg, 15kg, 20kg | - |
| 1.4 | 12.5kg, 15kg, 20kg | 200kg |
| Volume mm | 300W, 110H, 300L | 530φ, 820H |
|---|
Composition (all-weld metal mass %)
| | Typical | Guarantya |
|---|
| C | 0.05 | 0.12 |
|---|
| Si | 0.51 | 0.90 |
|---|
| Mn | 1.50 | 1.75 |
|---|
| P | 0.01 | 0.03 |
|---|
| S | 0.01 | 0.03 |
|---|
| Ni | 0.01 | 0.50 |
|---|
| Cr | 0.03 | 0.20 |
|---|
| Mo | 0.01 | 0.30 |
|---|
| V | 0.01 | 0.08 |
|---|
| Cu | 0.01 | 0.35 |
|---|
| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F | 2F |
|---|
| 1.2 | 200-320 | 200-300 |
| 1.4 | 230-400 | 230-360 |
All-weld mechanical properties
| | Typical | Guaranty |
|---|
| 0.2%YS (MPa) | 490 | 400min. |
|---|
| TS (MPa) | 560 | 490-655 |
|---|
| EI on 4d (%) | 28 | 22min. |
|---|
| IV -18°C (J) | 60 | 27min. |
|---|
| ABS | 3YSA |
|---|
| LR | 3YS, H10 |
|---|
| DNV | ⅢYMS |
|---|
| BV | SA3YM |
|---|
| NK | KSW53G (C) |
|---|
