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OK Tigrod 19.82
GTAWA nickel-based, corrosion- and heat-resistant, 22% Cr, 9% Mo, 3.5% Nb rod for the GTAW of high-alloyed steel, heat-resistant steel, corrosion-resistant steel, 9% Ni steels and similar steel with high notch toughness at low temperatures. It is also suitable for joining dissimilar metals of the types mentioned above. OK Tigrod 19.82 is normally welded with pure Ar as the shielding gas.Welding currentDC(-)
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SFA/AWS A5.14
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ERNiCrMo-3
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EN ISO 18274
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S Ni 6625 (NiCr22Mo9Nb)
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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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<0,5
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Cr
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21,5
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Ni
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>60,0
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Mo
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9,0
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Cu
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<0,5
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Al
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<0,4
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Ti
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<0,4
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Fe
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<2,0
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Wire composition
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Yield stress, MPa550Tensile strength, MPa780Elongation, %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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130
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-105
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120
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-196
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130
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