FCAW
DW-316LT
Flux cored wire
| Features: | - Suitable for 18%Cr-12%Ni-2%Mo steel for low temperature service
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| Classification: | AWS A5.22 E316LT1-1/4 |
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| Shielding gas: | CO2 or Ar-CO2 |
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| Polarity: | DCEP |
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Welding Positions:
Packaging data
| φ mm | Spool |
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| 1.2 | 12.5kg |
| Volume mm | 295W, 110H, 295L |
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Composition (all-weld metal mass %)
| | Typical (CO2) | Guarantya |
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| C | 0.02 | 0.04 |
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| Si | 0.4 | 1.0 |
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| Mn | 1.2 | 0.5-2.5 |
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| P | 0.02 | 0.04 |
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| S | <0.01 | 0.03 |
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| Ni | 12.0 | 11.0-14.0 |
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| Cr | 17.4 | 17.0-20.0 |
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| Mo | 2.2 | 2.0-3.0 |
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| Cu | 0.06 | 0.75 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F, 1G, 2F | 2G | 3G uphill | 4G |
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| 1.2 | 130-220 | 150-220 | 130-180 | 160-200 |
All-weld mechanical properties
| | Typical (CO2) | Guaranty |
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| 0.2%YS (MPa) | 398 | - |
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| TS (MPa) | 528 | 483min. |
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| EI on 4d (%) | 44 | 30min. |
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| IV -196°C (J) | 36 | 27min. |
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| ABS | MG(AWS A5.22 E316LT1-1) |
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| LR | 316LS (CHEM & CRYO)
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DNV
| VL316L,MG |
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BV
| 316LBT
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NK
| KW316LG (C)
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KR
| RW316LG (C)
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| Note: CO2 |
