SMAW
CM-A96MB
Stick electrode for 1-1.25%Cr-0.5%Mo steel
| Features: | - Applied for ASTM A387 Gr.11, Gr.12 and equivalents
- Lower TS, higher IV and less sensitive to temper embrittlement
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| Classification: | AWS A5.5 E8016-B2 |
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| Redrying Conditions: | 325-375°Cx1h |
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| Identification color: | 1st Silver,2nd Silver grey |
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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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| 2.6 | 300 | 2 | 20 | 17 | 270W, 85H, 330L |
| 3.2 | 350 | 5 | 20 | 30 | 170W, 110H, 380L |
| 4.0 | 400 | 5 | 20 | 54 | 170W, 115H, 430L |
| 5.0 | 400 | 5 | 20 | 84 | 170W, 110H, 430L |
| 6.0 | 400 | 5 | 20 | 120 | 170W, 120H, 430L |
Composition (all-weld metal mass %)
| | Typical | Guarantya |
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| C | 0.06 | 0.05-0.12 |
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| Si | 0.48 | 0.60 |
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| Mn | 0.78 | 0.90 |
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| P | 0.01 | 0.03 |
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| S | <0.01 | 0.03 |
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| Cr | 1.35 | 1.00-1.50 |
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| Mo | 0.57 | 0.40-0.65 |
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Note: aSingle values are maximium.
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Welding parameters (A)
| φ mm | 1F, 1G, 2F, 2G | 3G uphill, 4G |
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| 2.6 | 55-85 | 50-80 |
| 3.2 | 80-120 | 75-110 |
| 4.0 | 125-175 | 100-160 |
| 5.0 | 185-235 | - |
| 6.0 | 240-300 | - |
All-weld mechanical properties
| | Typical | Guaranty |
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| Temp. (°C) | RT | 450 | RT |
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| 0.2%YS (MPa) | 490 | 360 | 462min.
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| TS (MPa) | 590 | 450 | 552min. |
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| EI on 4d (%) | 30 | 24 | 19min. |
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| IV-18°C (J) | 200 | - | - |
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| PWHT (°Cxh) | 690x1 | 690x1
| 690±15x1
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