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ESAB

OK Ni-CI


OK Ni-CI is a nickel cored electrode for joining normal grades of cast iron, such as grey-, ductile- and malleable irons. It is also suitable for rectification and repair of these grades and for joining them to steel. Deposition is done on cold or slightly preheated cast iron. Weld metal is well machinable. Typical applications are repair of cast iron parts such as cracks in engine blocks, pump housings, gear boxes, frames as well as foundry defects.

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Specifications


Typical Tensile Properties

AWS As welded
Tensile Strength
300 MPa

Weld Metal Analysis

MnCuCSiNiAlFe
0.2 %0.3 %1.0 %0.3 %93.5 %0.1 %4.5 %

Classifications: SFA/AWS A5.15, ENi-CI, EN ISO 1071, E C Ni-CI 3

Alloy Type: Ni-base alloy
Coating Type: Basic Special high graphite
Welding Current: AC, DC+-
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