GMAW
MG-S56
Solid wire for Mn-Mo and Mn-Mo-Ni steel
| Features: | - Applied for ASTM A533 Type A, B, C, D and equivalents
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| Classification: | AWS A5.28 ER80S-G |
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| Shielding gas: | Ar-5-20%CO2 |
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| Polarity: | DCEP |
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Welding Positions:
Packaging data
| φ mm | Spool |
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| 1.2 | 20kg |
| Volume mm | 280W, 110H, 270L |
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Composition (wire mass%)
| | Typical | Guarantya |
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| C | 0.06 | 0.10 |
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| Si | 0.41 | 0.30-0.90 |
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| Mn | 1.50 | 1.00-1.60 |
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| P | 0.004 | 0.020 |
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| S | 0.007 | 0.020 |
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| Ni | 0.92 | 0.50-1.00 |
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| Mo | 0.35 | 0.20-0.60 |
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| Cu | 0.16 | 0.35 |
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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 | 240-300 | 130-190 |
All-weld mechanical properties
| | Typical | Guaranty |
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| 0.2%YS (MPa) | 540 | 469min. |
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| TS (MPa) | 620 | 552min. |
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| EI on 4d (%) | 29 | 19min. |
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| IV -20°C (J) | 190 | - |
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| PWHT (°Cxh) | 620x1 | 620±15x1 |
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| SG | Ar-20%CO2 | Ar-20%CO2 |
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