GMAW
MG-S63B
Solid wire
| Features: | - Suitable for 550 to 610MPa tensile strength steel
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| Classification: | AWS A5.28 ER90S-G |
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| Shielding gas: | Ar-5-25%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 | 0.02-0.15 |
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| Si | 0.71 | 0.50-0.90 |
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| Mn | 1.36 | 1.10-1.60 |
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| P | 0.006 | 0.025 |
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| S | 0.012 | 0.025 |
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| Cr | 0.45 | 0.30-0.60 |
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| Mo | 0.28 | 0.10-0.45 |
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| Cu | 0.25 | 0.40 |
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| Ti | 0.08 | 0.02-0.30 |
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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 | 80-350 | 80-300 | 50-160 |
All-weld mechanical properties
| | Typical | Guaranty |
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| 0.2%YS (MPa) | 580 | 500min. |
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| TS (MPa) | 660 | 621min. |
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| EI on 4d (%) | 29 | 19min. |
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| IV -18°C (J) | 150 | -5°C: 47min. |
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| SG | Ar-20%CO2 | Ar-20%CO2 |
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