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High Performance Welding Consumables.   
 

Nickel Alloys
Our in-house formulation, extrusion, drawing and manufacturing capabilities make Arcos the premier supplier of customized high-integrity alloys in the welding industry. Arcos electrodes are available in 3/32", 1/8", 5/32" and 3/16" diameters in hermetically sealed cans.

Our R & D has provided the industry with the most widely accepted ENiCrFe-3 (Arcos 8N12). The reformulated nickel alloy electrodes are often preffered throughout the industry.

Click here to download the Arcos High Nickel Brochure.

Bare Wires
Arcos AWS Military Applications
382 ERNiCr-3 EN/RN82

Welding of alloys 600, 601 and alloy 800 to themselves and dissimilar welding of stainless to carbon steels.

352 ERNiCrFe-7 N/A

Weld NiCrFe alloys ASTM B163, 166, 167 and 168.

392 ERNiCrFe-6 EN6A/RN6A Clad steel with NiCrFe weld metal and join steel and stainless steel to nickel base alloys.
617 ERNiCrCoMo-1 N/A Weld NiCrCoMo base material and join various dissimilar high-temperature alloys.
625 ERNiCrMo-3 EN/RN625

Useful for various dissimilar joints involving nickel alloys, carbon steel, low alloy and stainless steels. Primarily used on alloys 625, 601, 802 and 9% nickel.

651
(99 Nickel)
ERNi-Cl N/A

Commercially pure nickel for welding ductile, malleable and grey cast iron.

813 ERCuNi EN/RN67 Weld 70/30, 80/20 and 90/10 copper nickel alloys.
816 ERNiCu-7 EN/RN60 Weld nickel-copper alloys B127, 163, 164 and 165.
861 ERNi-1 EN/RN61

Weld wrought and cast forms of commercially pure nickel ASTM B160, 161, 162 and 163.

2216
(44 Nickel)
ERNiFeMn-Cl N/A

Developed for welding of nodular, grey, spheroidal graphite and malleable cast irons to themselves or to other materials including stainless steel, carbon steel, low alloy steel and various nickel alloys.

C-276 ERNiCrMo-4 N/A Weld NiCrMo base metal to itself, steel and most other nickel based alloys
622 ERNiCrMo-10 N/A

Weld NiCrMo alloys to itself, steel, to other nickel base alloys and for cladding steel with NiCrMo weld metal.

Alloy 59 ERNiCrMo-13 N/A

This nickel-chromium-molybdenum alloy is used to weld low-carbon NiCrMo alloys.

Covered Electrodes
Arcos AWS Military Applications
1N12 ENiCrMo-3 1N12 Use to join NiCrMo alloys such as 625, 800, 801, 825 and 600.
8N12 ENiCrFe-3 8N12/H Weld similar NiCrFe composition base metals to themselves and carbon steel.
4N1A ENiCrFe-2 4N1A

This electrode is used for various dissimilar combinations of austenitic and ferritic steels and high nickel alloys. Also can be used for welding 9% nickel.

9N10 ENiCu-7 9N10 Primarily used for welding nickel copper alloys to themselves and to steel.
352 ENiCrFe-7 N/A Weld NiCrFe alloy 690 (UNS N06690) to themselves.
C-276 ENiCrMo-4 N/A Weld C-276 to itself and most other nickel based alloys.
617 ENiCrCoMo-1 N/A Weld NiCrCoMo base material and join various dissimilar high temperature alloys.
803 ECuNi CuNi Weld wrought or cast 70/30, 80/20 and 90/10 copper nickel alloys.
Alloy 59 ENiCrMo-13 N/A Weld low-carbon NiCrMo alloys.
622 ENiCrMo-10 N/A Nickel-chromium-molybdenum alloy is used to weld low-carbon NiCrMo alloys.

Contact Info
Arcos Industries, LLC
One Arcos Drive
Mount Carmel, PA 17851

Toll-Free: 800-233-8460
Phone: 570-339-5200
Fax: 570-339-5206

E-mail: arcos@arcos.us