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MMA-Electrodes nickel alloys

Below are our nickel electrodes.

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Meltolit 625 XE (NiCrMo-3)

Basic coated electrode with an alloyed core wire for welding of high nickel alloyed steel such as inconel 625 and nickel steels against stainless and un/low-alloyed steels. Also used for cladding of stainless and un/low-alloyed steels. Good resistance to various types of corrosion. Aerospace, chemical industry, petro chemical industry. Good weldability in all positions except vertical down. Stable arc, medium slag removal, regular weld beads.

Meltolit 625 XHE (NiCrMo-3)

High recovery basic coated electrode with an alloyed core wire for welding of high nickel alloyed steel such as inconel 625 and nickel steels against stainless and un/low-alloyed steels. Also used for cladding of stainless and un/low-alloyed steels. Good resistance to various types of corrosion. Aerospace, chemical industry, petro chemical industry. Good weldability in all positions except vertical down. Stable arc, medium slag removal, regular weld beads.

inconel 82

Meltolit 82 XE (NiCrFe-3)

Semi-synthetic-basic coated electrode with 140% recovery. Used for welding of high nickel content alloys such as inconel 600 and incoloy 800. Also suited for dissimilar joining of low alloyed steel, stainless steel, nickel steel and cast iron. Used in cryogenics, repair of difficult to weld steels, high temperature applications and petro chemical applications.

Deposit is insensitive to cracks, very good resistance to acids, salt and alkaline solutions.

Meltolit C-276 E (NiCrMo-4)

Nickellegerad svetselektrod för svetsning av hastelloy C276.

Meltolit 122 XE (NiCrMo-10)

Nickel alloyed electrode for welding steels such as C-22, 625, Incoloy 25-6 and Incoloy 825. Similar to C4 and C-276 alloys but with higher Cr that makes it useful in a broader spectra. Its very much suited for dissimilar welds of stainless, nickel, carbon steel and other low alloyed steels. The high Cr-halt combined with tungsten and Mo gives a very good resistance to corrosion and rust.

Meltolit 686 XE (NiCrMo-14)

686 is an austenitic Ni-Cr-Mo-W alloy offering outstanding corrosion-resistance in a range of extreme environments. It can be used to overmatch 59, 622, C276 and 625. It is also used for dissimilar welds in superaustenitic and superduplex stainless steel or combinations of these with Ni base alloys. The high alloy levels of Cr-Mo-W ensure exceptional resistance to pitting, crevice and general corrosion.

Meltolit 117 XE (NiCrCoMo-1)

Nickel alloyed welding wire with very high oxidation resistance up to 1100°C. Also used for joining dissimilar heat resistant steels such as Incoloy 800H and 800HT, 600 and 601 as well as cast steels HK40, HP,
HP45 for ex.Typical applications: Ovens, combustion chambers, pyrolys and heat treated components, flares and gas turbine parts.

Meltolit 60 XE (NiCu-7)

Nickel and copper alloyed electrode for welding and hardfacing copper-nickel alloys and copper-nickel plated steels such as Monel 400, CuNi 90/10, CuNi 70/30 and CuNi30. Also for above grades against carbon steels.