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OK Tigrod 19.85
GTAWA nickel-based, corrosion- and heat-resistant, 20% Cr, 3% Mn, 2.5% Nb rod for the GTAW of high-alloyed steel, heat-resistant steel, corrosion-resistant steel, 9% Ni steels and similar steels with high notch toughness at low temperatures. It is also suitable for joining dissimilar metals of the types mentioned above. OK Tigrod 19.85 is usually welded with pure Ar as the shielding gas.Welding currentDC(-)
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SFA/AWS A5.14
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ERNiCr-3
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EN ISO 18274
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S Ni 6082 (NiCr20Mn3Nb)
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C
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<0,1
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Si
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<0,5
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Mn
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3,0
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Cr
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20,0
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Ni
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>67,0
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Cu
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<0,5
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Ti
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<0,7
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Fe
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<3,0
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Wire composition
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Yield stress, MPa440Tensile strength, MPa670Elongation, %40Elongation, %40
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Charpy V
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Test temps, °C
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Impact values, J
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+20
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150
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-196
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100
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