FCAW
DW-A62LSR
Flux cored wire
| Features: | Excellent impact value down to -60℃ in the as-welded condition and -40℃ in PWHT condition |
|---|
| Classification: | AWS A5.29 E91T1-GM |
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| Shielding gas: | Ar-20%CO2 |
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| Polarity: | DCEP |
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Welding Positions:
Packaging data
φ mm
| Spool
|
|---|
1.2
| 12.5kg
|
Volume mm
| 300W, 110H, 300L
|
|---|
Composition (all-weld metal mass %)
|
| Typical
| Guarantya
|
|---|
C
| 0.05
| 0.15
|
|---|
Si
| 0.15
| 0.80
|
|---|
| Mn | 1.30
| 1.00~1.75
|
|---|
| P | 0.007
| 0.030
|
|---|
| S | 0.008
| 0.030
|
|---|
| Ni | 2.59
| 2.00~2.75
|
|---|
| Cr | 0.02
| 0.15
|
|---|
| Mo | 0.20
| 0.35
|
|---|
| V | <0.01
| 0.05
|
|---|
Note: aSingle values are maximium.
|
Welding parameters (A)
| φ mm | 1F, 1G, 2F | 2G | 3G uphill,4G |
|---|
| 1.2 | 150~300 | 150~280 | 150~250 |
All-weld mechanical properties
| Typical
| Guaranty
|
|---|
0.2%YS (MPa)
| 610
| 595
| 538min.
|
|---|
TS (MPa)
| 675
| 660
| 621~758
|
|---|
El on 4d (%)
| 23
| 24
| 17min.
|
|---|
IV (J)
| -60°C:98 | -40°C:92 | 27min.
|
|---|
| PWHT (°Cxh) | AW
| 620x2
| AW
|
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