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OK NiCu 1

OK NiCu 1 is a nickel-copper cored electrode of monel type for welding normal grades of cast iron such as gray-, ductile- and malleable irons. Deposition is done on cold or slightly preheated material. The weld metal is well machinable and provides a good colour match to that of cast iron.

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Highlights

Process

Specifications
Classifications EN ISO 1071 : E C NiCu 1
Welding Current AC, DC+-
Alloy Type Nickel-copper alloy
Coating Type Basic Special
Min AC OCV 45
Typical Weld Metal Analysis %
C Mn Ni Cu Fe
0.3 0.9 65 31 3
Deposition Data
Diameter Amps Volts Efficiency (Per) Fusion time per electrode at 90Per I max Deposition rate at 90Per
2.5 x 300 mm 50-100 A 18 V 60 % 66 sec 0.6 kg/h
3.2 x 350 mm 60-125 A 18 V 65 % 97 sec 0.8 kg/h
Deposition Data
Diameter Amps Volts Efficiency (Per) Fusion time per electrode at 90Per I max Deposition rate at 90Per
2.5 x 300 mm 50-100 A 18 V 60 % 66 sec 0.6 kg/h
3.2 x 350 mm 60-125 A 18 V 65 % 97 sec 0.8 kg/h

Fact Sheets

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OK NiCu 1

Best-in-Class Covered Electrode for Nickel

As a world-leading manufacturer of welding and cutting products, ESAB supplies state-of-the-art consumables for the welding of nickel-based materials, dissimilar welds, cast iron, nickel alloy cladding. Typical applications are cryogenic, O&G and R&M. Product selection is simplified with nickel alloy electrodes coded by product names. The products provide great quality, consistency and corrosion resistance ranging from CI type to high alloy grades.

Factory Fresh Nickel Alloy Electrodes, Straight from the Pack

ESAB's VacPac™ packaging is hermetically sealed and vacuum-packed to protect covered electrodes from moisture pick up and re-absorption from the air. VacPac comes in different volumes to suit fabricator consumption, simplify storage and handling, and reduce overall investment.

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