GTAW
TG-S1N
TIG welding rod and wire
| Features: | - Suitable for low temperature steel
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| Classification: | AWS A5.28 ER70S-G |
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| Shielding gas: | Ar |
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| Identification color: | 1st Black |
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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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| 1.2 | 10 | - | - | - |
| 1.6 | - | 5 | 1,000 | 16 |
| 2.0 | - | 5 | 1,000 | 25 |
| 2.4 | - | 5 | 1,000 | 35 |
| 3.2 | - | 5 | 1,000 | 63 |
| Volume mm | 240W, 110H, 230L | 40W, 35H, 1015L |
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Composition (wire mass%)
| | Typical | Guarantya |
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| C | 0.05 | 0.09 |
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| Si | 0.31 | 0.60 |
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| Mn | 1.07 | 0.70-1.30 |
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| P | 0.005 | 0.025 |
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| S | 0.007 | 0.025 |
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| Ni | 0.79 | 0.60-1.00 |
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| Mo | 0.15 | 0.30 |
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| Cu | 0.15 | 0.40 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | Wire | Rod |
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| 1.2 | 50-280 | - |
| 1.6 | - | 60-220 |
| 2.0 | - | 80-240 |
| 2.4 | - | 100-260 |
| 3.2 | - | 150-300 |
All-weld mechanical properties
| | Typical | Guaranty |
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| 0.2%YS (MPa) | 460 | 390 | 360min. |
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| TS (MPa) | 540 | 450 | 483min. |
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| EI on 4d (%) | 33 | 35 | 24min. |
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| IV -60°C (J) | 200 | 250 | 27min. |
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| PWHT (°Cxh) | AW | 620x1 | AW |
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| ABS | 4YSA, MG |
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| LR | MG |
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| DNV | ⅤYM,VL4-4L |
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| BV | 4YM, UP |
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| NK | KSWL2G (Ⅰ) |
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