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Welding materials
MMA Electrodes

MMA Electrodes

MMA Electrodes

Kontakt 412

Aluminium repair electrode

Aluminium electrode with 12%Si for welding and repairing aluminium or aluminium alloy pieces (Alsi, AlCuSiMn, AlSiMg,…).
Kontakt 208

Universal repair electrode

Special rutile type mild steel electrode for repair of demaged pipes and tanks, poor prepaired surfaces (rust, oil, under water). For welding in all positions, including vertical down
Kontakt 111

Universal repair electrode

Special rutile type mild steel electrode for repair of demaged pipes and tanks, poor prepaired surfaces (rust, oil, under water). For welding in all positions, including vertical down
Kontakt 365

Basic coated hardfacing electrode

Basic coated, slang free, with high recovery (190%). Highly resistant to abrasion due the high content of Cr and C
Kontakt 361

Hardfacing electrode 58HRC

Universal hardfacing basic coated electrode
Kontakt 490

Cast iron repair nickel electrode

Pure nickel electrode with a graphite- basic coating. Recommended for cold welding and repairing of grey cast iron, repairing of crack
Kontakt 460

Cast iron repair electrode

Graphite- basic high strength Fe Ni alloy electrode specially for cold welding of different cast irons. Coating and „Bimetal” core wire with high electrical conductivity
Kontakt 450

Cast iron ferro Ni/DC+ electrode

Graphite basic coated electrode with a Ferro- Nickel alloy deposit (60% Ni – 40% Fe) for repairing nodular cast iron. Deposit homogeneous and highly resistant against cracks
Kontakt 430

Electrodes for high strength cast iron

Base electrode with graphite, which forms an alloy of iron-nickel (42% Fe / 55% Ni).
Kontakt CU

Copper electrode

Basic coated electrode for welding different pure copper grades. Also used for dissimilar joints and surfacing
Kontakt Cu Sn

Copper tin electrode

Basic coated electrode for welding copper tin bronzes (Cu-Sn 6- 8%) and brasses (Cu-Zn)
Kontakt Cu Al

Aluminium bronze welding electrode

Basic coated manganese bronze electrode (Cu Mn Al Ni Fe) for welding and surfacing on aluminium bronzes and for dissimilar joints between steels and copper alloys
Kontakt 334 Mn

Electrode for welding of rails

Rutile- basic coated destined for abrasion resistant against heavy impact. The deposit is austenitic and is exceptionally resistant to impact and wear combined with impact
Kontakt 104

Universal rutile electrode

Heavy coated rutile electrode for welding of vehicles, machines and light structural steels
Kontakt Screw

Electrode for maintenance

Special maintenance electrode for removing and screwing of broken bolts and screws
Kontakt 400

Cast iron repair electrode

Special iron base electrode for repair welding of poor quality, slag or oil containing old cast iron (furnace parts, boxes, heaters, pumps,…)
Kontakt Cut

Electrode for cutting

Electrode for cutting, bevelling and piercing of all industrial metals, including stainless steels, cast iron and CU alloys
Kontakt E

Electrode for maintenance and repair

Electrode for maintenance and repair of springs, steels difficult to weld, tool and instrument steels, dissimilar steels, Mn steels, unknown steels
Kontakt 210

Stainless steel 316L welding electrode

High quality rutile- basic electrode for stainless steel welding. Coating with very low moisture pick- up. For all positions welding and cladding on austenitic Cr- Ni- Mo stainless steels
Kontakt 218

High manganese/synthetic electrode

Rutile- basic electrode with high recovery (160%). Fully austenitic stainless steel deposit with a high Mn- content
Kontakt 255

High temperature/rutile electrode

Heat resistant electrode for fabrication and repair welding of 310 types steel
Kontakt 130

Universal basic coated electrode

Welding of high strength steels basic coated electrode with high security demand
Kontakt 127

High efficiency electrode

High efficiency rutile electrode (160%) with a high deposition rate
Kontakt 103

Universal rutile electrode

Heavy coated rutile electrode for welding of vehicles, machines and light structural steels
Kontakt 101

Universal repair electrode

Special rutile type mild steel electrode for repair of demaged pipes and tanks, poor prepaired surfaces (rust, oil, under water). For welding in all positions, including vertical down