GTAW
TG-S310
Filler rod and wire
| Features: | - Suitable for 25%Cr-20%Ni steel
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| Classification: | AWS A5.9 ER310 |
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| Shielding gas: | Ar |
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| Identification color: | 1st Gold |
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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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| 1.0 | 10 | - | -
| - |
| 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 | 0.11 | 0.08-0.15 |
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| Si | 0.49 | 0.30-0.65 |
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| Mn | 1.8 | 1.0-2.5 |
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| P | 0.01 | 0.03 |
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| S | <0.01 | 0.03 |
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| Ni | 21.2 | 20.0-22.5 |
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| Cr | 26.7 | 25.0-28.0 |
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| Mo | 0.02 | 0.75 |
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| Cu | 0.02 | 0.75 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm |
|
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| 1.0 | 50-80 |
| 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) | 450 |
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| TS (MPa) | 610 |
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| EI on 4d (%) | 39 |
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| IV 0°C (J) | 110 |
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