FCAW
MX-200
Flux cored wire
| Features: | - Excellent porosity resistibility to inorganic zinc primer
|
|---|
| Classification: | AWS A5.20 E70T-1C |
|---|
| Shielding gas: | CO2 |
|---|
| Polarity: | DCEP |
|---|
Welding Positions:
Packaging data
| φ mm | Spool | Drum |
|---|
| 1.2 | 15kg | 20kg | 250kg | - |
| 1.4 | 15kg | 20kg | 250kg | - |
| 1.6 | - | 20kg | - | 350kg |
| Volume mm | 300W, 110H, 300L | 530φ, 820H | 600φ, 770H |
|---|
Composition (all-weld metal mass %)
| | Typical | Guarantya |
|---|
| C | 0.05 | 0.12 |
|---|
| Si | 0.50 | 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 | 0.02 | 0.35 |
|---|
| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F, 1G | 2F |
|---|
| 1.2 | 150-300 | 180-300 |
| 1.4 | 170-400 | 200-350 |
| 1.6 | 200-450 | 270-400 |
All-weld mechanical properties
| | Typical | Guaranty |
|---|
| 0.2%YS (MPa) | 530 | 400min. |
|---|
| TS (MPa) | 590 | 490-655 |
|---|
| EI on 4d (%) | 29 | 22min. |
|---|
| IV -18°C (J) | 55 | 27min. |
|---|
| ABS | 2YSA, 2Y400SA, H5 |
|---|
| LR | 2YS,2YM, H5
|
|---|
| DNV | ⅡY40MS, H5
|
|---|
| BV | SA2Y40M, H5
|
|---|
| NK | KSW52Y40G (C), H5
|
|---|
| CR | 2YSM, HH
|
|---|
| KR | 2YSG (C), H10 |
|---|
| CCS | 2YS, H5 |
|---|
