SMAW
CM-A106H
Stick electrode for 2.25%Cr-1%Mo-V steel
| Features: | - Applied for ASTM A542 Type D CI.4a and equivalents
- Excellent tensile strength at high temperatures and less sensitive to temper embrittlement
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| Classification: | AWS A5.5 E9016-G |
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| Redrying Conditions: | 325-375°Cx1h |
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| Identification color: | 1st Silver, 2nd Green |
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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 |
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| 3.2 | 350 | 5 | 20 | 32 | 170W, 115H, 380L |
| 4.0 | 400 | 5 | 20 | 56 | 170W, 110H, 430L |
| 5.0 | 400 | 5 | 20 | 87 | 170W, 120H, 430L |
Composition (all-weld metal mass %)
| | Typical | Guarantya |
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| C | 0.09 | 0.05-0.12 |
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| Si | 0.28 | 0.20-0.50 |
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| Mn | 0.87 | 0.50-1.30 |
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| P | 0.01 | 0.03 |
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| S | <0.01 | 0.03 |
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| Cr | 2.13 | 2.00-2.60 |
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| Mo | 1.03 | 0.90-1.20 |
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| V | 0.39 | 0.20-0.40 |
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| Nb | 0.018 | 0.010-0.040 |
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| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F, 1G, 2F, 2G | 3G uphill |
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| 3.2 | 90-130 | 75-115 |
| 4.0 | 140-190 | 100-160 |
| 5.0 | 190-240 | - |
All-weld mechanical properties
| | Typical | Guaranty |
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| 0.2%YS (MPa) | 620 | 531min.
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| TS (MPa) | 730 | 621min. |
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| EI on 4d (%) | 24 | 17min. |
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| IV -18°C (J) | 140 | - |
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| PWHT (°Cxh) | 705°C×8h
| 705±15x8 |
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