| Product name：TG-56 |
| Classification：A5.18/A5.18M ER70S-6/ER48S-6 |
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- TG-56 is suitable for welding mild steel and 490N/mm2 grade steel in butt joint/ H-fillet welding of high pressure pipe for ship-building, petro-chemistry and power plants.
- Ideal for GTAW with Argon in the root pass of butt joints.
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Typical Chemical Composition of Weld Metal (wt. %)
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Si
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Mn
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P
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S
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0.83
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1.26
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0.015
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0.012
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Typical Mechanical Properties of Weld Metal
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Tensile Strength
N/mm2(kgf/mm2)
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Yield Strength
N/mm2(kgf/mm2)
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Elongation
%
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Charpy V-Notch
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°C
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J (kgf -m)
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560(57.1)
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470(48.0)
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31
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0
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190(19.4)
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-30
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170(17.3)
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Size and Suggested Operating Range (DC+)
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Diameter (mm)
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1.2
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1.4
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1.6
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2.0
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2.4
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2.6
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3.2
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4.0
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4.8
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5.0
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Length (mm)
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1000
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No.8, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 821, Taiwan (R.O.C.) TEL:886-7-6955155 FAX:886-7-6955166
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