Exaton Ni72HP is filler material for joining NiCrFe alloys, 9% Ni steels used at cryogenic temperatures, stainless steels to carbon steels, high service temperature NiCu alloys to carbon steels and NiCu alloys to nickel alloys. Exaton Ni72HP can be used in air up to 1175°C (2145°F) and in sulphur dioxide atmospheres up to 800°C (1470°F). It is used for MIG/MAG welding.
Typical Tensile Properties
|Condition||Elongation||Tensile Strength||Yield Strength|
|As Welded||35 %||660 MPa (96 ksi)||420 MPa (61 ksi)|
Recommended Welding Parameters
|Current||Voltage||Wire Diameter||Wire Feed Speed|
|40-120 A||15-19 V||0.8 mm (0.030 in.)||4.0-8.0 m/min (157-315 in./min)|
|60-220 A||15-28 V||1.0 mm (0.040 in.)||4.0-12.0 m/min (157-472 in./min)|
|150-260 A||24-29 V||1.2 mm (0.047 in.)||3.0-10.0 m/min (118-394 in./min)|
|230-350 A||25-30 V||1.6 mm (1/16 in.)||3.0-5.0 m/min (118-197 in./min)|
SFA/AWS A5.14 : ERNiCr-3
EN ISO 18274 : S Ni 6082 (NiCr20Mn3Nb)
CE EN 13479
|Approvals are based on factory location. Please contact ESAB for more information.|
Typical Weld Metal Analysis %
|Typical Wire Composition %|
|0.4 %||<=0.03 %||<=0.1 %||20.0 %||<=0.05 %||<=1 %||3 %||≤0.05 %||<=0.05 %||2.5 %||2.6 %||73 %||<=0.01 %||<=0.01 %||0.1 %||0.4 %|
|Typical Weld Metal Analysis %|
|-||<0.02 %||<0.02 %||20 %||0.01 %||≤1 %||3.2 %||0.01 %||0.03 %||2.2 %||2.5 %||73 %||<0.003 %||0.003 %||0.01 %||0.4 %|
How to purchase Exaton Ni72HP
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