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AWS Class ENi-1 Coated Electrodes Manufacturer and Supplier in Tunisia, Tunis

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Hajji Welding Supplies, based in Tunis, Tunisia, is a trusted name in manufacturing and supplying specialized welding consumables tailored for repair, maintenance, and dissimilar metal applications. Their AWS Class ENi-1 coated electrodes are crafted to ensure exceptional weld metal integrity, impressive ductility, and reliable performance. Produced under rigorous quality control and aligned with international standards, these electrodes are particularly effective for cast iron welding. Hajji Welding Supplies caters to the automotive, power generation, heavy engineering, and maintenance sectors, consistently delivering products backed by solid technical expertise.

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AWS/ASME 5.11 ENi-1 Coated Electrodes Tunisia, NICKEL WELDING ELECTRODE 141 Coated Electrodes Supplier in Tunis, SFA A5.11 ENi-1 Coated Electrode Sfax, Inconel Industrial ENi-1 Coated Electrodes Sousse, Incoloy ENi-1 Coated Electrodes Bizerte, AWS ENi-1 Coated Electrodes Tunis, AWS Class ENi-1 Welding Electrodes Sfax, Alloy 141 Welding Coated Electrode Sfax, UNS W82141 Coated Welding Electrode Tunis.

AWS Class ENi-1 Coated Electrodes Specification

ClassificationAWS A5.11, A5.1, ENi-1
FormWelding Electrode, Welding Rods
Type Of CurrentDirect Current Electrode Positive (DCEP)
Diameters3/32”, 1/8”, 5/32”, 3/16” or 2.5mm, Ø 3.2mm, Ø 4.0mm, Ø 5.0mm
Size2.0mm ∞ 5.0mm
AC/DC+50-80, 80-110, 100-135, 140-180
Welding PositionsAll positions 5/32” & 3/16” recommended for use in flat & horizontal positions only (F, V, OH, H)
AWS ENi-1 Coated Electrodes Application & uses
  • Petroleum
  • Chemical plant
  • Power sector
  • Gas Industry
  • Hardware tools
  • Metallurgy
  • Machinery
  • Construction
  • Shipbuilding

What is AWS Class ENi-1 Coated Electrodes?

AWS ENi-1 coated electrodes are nickel-based consumables that boast a high percentage of pure nickel. This unique composition ensures excellent compatibility with cast iron, helping to minimize cracking and residual stress during the welding process. The weld metal produced shows moderate tensile strength, remarkable ductility, and excellent machinability. These electrodes provide stable arc characteristics, easy slag removal, and low shrinkage stress, resulting in strong welds with dependable mechanical properties, particularly beneficial for repair and reclamation tasks.

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AWS Class ENi-1 Coated Electrodes Chemical Composition

CMnSiSFeNi+ incidental CobaltCu + incidental SilverALOther
2.02.54.00.038.085 min2.51.01.0

AWS Class ENi-1 Coated Electrodes Equivalent

DiameterProcessVoltAmps (flat)Amps (V/OH)
in(mm)
 3/32 (2.4)SMAW24-2870-8565-75
 1/8 (3.2)SMAW26-3085-11080-90
 5/32 (4.0)SMAW28-32110-140100-120
 3/16 (4.8)SMAW28-32120-160110-130

Coated Welding Electrodes Tunisia, UTP 80 NI Coated Electrodes Stockist Tunis, OK NI-1 Coated Electrodes Sousse, AWS Class ENi-1 Coated Electrodes Exporters Bizerte, AWS A5.11 ENi-1 Coated Welding Rod Tunis, AWS Class ENi-1 Coated Electrodes Stockist in Sfax.

Leading Industrial Supplier of AWS Class ENi-1 Coated Electrodes For Welding Solutions in Tunis

At Hajji Welding Supplies, we take pride in being one of Tunis’s trusted suppliers of high-quality welding consumables. Our expertise lies in AWS Class ENi-1 Coated Electrodes, engineered for precision, durability, and resistance to corrosion. With a strong commitment to quality and customer satisfaction, we provide welding solutions that support industries across construction, energy, shipbuilding, and manufacturing.

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AWS/ASME 5.11 ENi-1 Coated Electrodes Tunisia, NICKEL WELDING ELECTRODE 141 Coated Electrodes Supplier in Tunis, SFA A5.11 ENi-1 Coated Electrode Sfax, Inconel Industrial ENi-1 Coated Electrodes Sousse, Incoloy ENi-1 Coated Electrodes Bizerte, AWS ENi-1 Coated Electrodes Tunis, AWS Class ENi-1 Welding Electrodes Sfax, Alloy 141 Welding Coated Electrode Sfax, UNS W82141 Coated Welding Electrode Tunis.

Types of AWS Class ENi-1 Coated Electrodes

AWS A5.11 ENi-1 Coated Welding Rod Electrodes
SFA A5.11 ENi-1 Coated Electrode
AWS Class ENi-1 Welding Electrodes
Nickel Welding Electrode 141 Coated Electrodes
Inconel Industrial ENi-1 Coated Electrodes
AWSASME 5.11 ENi-1 Coated Electrodes

Coated Welding Electrodes Tunisia, UTP 80 NI Coated Electrodes Stockist Tunis, OK NI-1 Coated Electrodes Sousse, AWS Class ENi-1 Coated Electrodes Exporters Bizerte, AWS A5.11 ENi-1 Coated Welding Rod Tunis, AWS Class ENi-1 Coated Electrodes Stockist in Sfax.

AWS Class ENi-1 Coated Electrodes Uses

AWS Class ENi-1 coated electrodes are mainly utilized for welding and repairing grey and malleable cast iron components. Common applications include engine blocks, cylinder heads, machine frames, pump housings, gearboxes, valves, and structural castings. They find extensive use in automotive repair shops, foundries, power plants, and industrial maintenance operations. These electrodes are well-suited for cold and low-heat welding techniques, which help reduce distortion and cracking. Their outstanding machinability makes them perfect for precision repairs and restoring worn or damaged cast iron parts.

 

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