GTAW
TG-S310MF
Filler rod and wire
| Features: | - Suitable for 25%Cr-22%Ni-2%Mo steel of urea plant
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| Classification: | AWS - |
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| Shielding gas: | Ar |
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| Identification color: | - |
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| Polarity: | DCEN |
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Welding Positions:
Packaging data
| | Spool | Tube |
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| φ mm | kg | kg | Length mm | g/piece |
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| 0.8 | - | 5 | 1,000 | 4 |
| 1.2 | 10 | 5 | 1,000
| 9 |
| 1.6 | - | 5 | 1,000 | 16 |
| 2.0 | - | 5 | 1,000 | 25 |
| 2.4 | - | 5 | 1,000 | 36 |
| Volume mm | 240W, 110H, 240L | 40W, 35H, 1015L |
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Composition (rod and wire mass%)
| | Typical | Guarantya |
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| C | 0.009 | 0.020 |
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| Si | 0.03 | 0.50 |
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| Mn | 4.87 | 3.00-5.50 |
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| P | 0.005 | 0.030 |
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| S | 0.002 | 0.020 |
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| Ni | 22.52 | 21.00-23.00 |
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| Cr | 25.33 | 24.00-26.00 |
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| Mo | 2.27 | 1.90-2.70 |
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| N | 0.13 | 0.20 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm |
|
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| 0.8 | 50-80 |
| 1.2 | 50-100 |
| 1.6 | 100-200 |
| 2.0 | 100-200 |
| 2.4 | 150-250 |
All-weld mechanical properties
| | Typical |
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| 0.2%YS (MPa) | 480 |
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| TS (MPa) | 630 |
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| EI on 4d (%) | 40 |
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