SMAW
NI-C70S
Stick electrode
| Features: | |
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| Classification: | AWS A5.11 ENiCrFe-9 |
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| Redrying Conditions: | 200-250°Cx0.5-1h |
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| Identification color: | 1st Silver grey, 2nd Pink |
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| Polarity: | AC |
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Welding Positions:
Packaging data
| φ mm | Length mm | kg/pack | kg/carton | g/piece | carton mm |
|---|
| 3.2 | 300 | 2 | 20 | 29 | 300W, 100H, 330L |
| 4.0 | 350 | 5 | 20 | 53 | 175W, 130H, 380L |
| 5.0 | 350 | 5 | 20 | 82 | 175W, 130H, 380L |
Composition (all-weld metal mass %)
| | Typical | Guarantya |
|---|
| C | 0.08 | 0.15 |
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| Si | 0.26 | 0.75 |
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| Mn | 2.4 | 1.0-4.5 |
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| P | 0.01 | 0.02 |
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| S | <0.01 | 0.015 |
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| Ni | 66.6 | 55.0min. |
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| Cr | 13.8 | 12.0-17.0 |
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| Mo | 3.9 | 2.5-5.5 |
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| Cu | 0.02 | 0.50 |
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| Nb+Ta | 1.5 | 0.5-3.0 |
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| Fe | 10.3 | 12.00 |
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| W | 0.6 | 1.5 |
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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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| 3.2 | 70-115 | 65-110 |
| 4.0 | 95-145 | 85-135 |
| 5.0 | 115-180 | - |
All-weld mechanical properties
| | Typical | Guaranty |
|---|
| 0.2%YS (MPa) | 450 | - |
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| TS (MPa) | 703 | 655min. |
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| EI on 4d (%) | 43 | 25min. |
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| IV -196°C (J) | 63 | - |
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| ABS | MG(AWS A5.11 ENiCrFe-9) |
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| LR | 5Nim,9Nim |
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| DNV | MG(VL9Ni),H10 |
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| BV | UP(ENiCrFe-9) |
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| NK | KMWL92 |
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| CCS | 9Ni |
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| KR | L91 |
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| Note: AC |
