Name of standard Flux Core Welding Wire standard chemical composition% Ni Cr Mo Other typical applications of pure nickel wire A5.14 ERNi-1 SG-NiTi4 ≥ 93 - - Ti3 Al1 - welding 200, 201 nickel alloy and nickel-plated steel; - steel and nickel welding of dissimilar materials; - steel surfacing. Nickel and copper wire A5.14 ERNiCu-7 SG-NiCu30MnTi 65 - - Ti2 rest is copper - alloy Monel 400 weld itself; and Monel 400 alloy and steel welding; - used for surfacing of steel. Copper-nickel electrode A5.7 ERCuNi S-CuNi30Fe 30 - - the rest is copper - copper-nickel alloy used and the specific welding bronze material itself, and these materials and Monel 400 alloy or Nickel200 between the welding. Nickel-chromium wire A5.14 ERNiCrFe-3 SG-NiCr20Nb ≥ 67 20 - Mn3 Nb2.5 Fe2 - creep resistance welding joints, welding of dissimilar materials; - austenitic, ferritic steels and high nickel alloy welding, 9% nickel alloy steel welding A5.14 ERNiCrFe-7 the remaining 30 - Fe9-INCONEL690 alloy welding and surfacing of steel, especially for the construction of nuclear reactors. Nickel-chromium-molybdenum wire A5.14 ERNiCrMo-3 SG-NiCr21Mo9Nb ≥ 58 21 9 Nb3.5 Fe ≤ 1.0-INCONEL625, INCONEL825, INCONEL25-6Mo and MONEL400 alloy welding; - high-strength austenitic alloy steel and INCOLOY020 between welding; - nickel-based alloys and stainless steel welding between dissimilar materials; - surfacing of steel. A5.14 ERNiCrMo-4 SG-NiMo16Cr16W the remaining 16 16 W3.7-INCO-WELD C276 and other Ni-Cr-Mo alloy corrosion resistance welding; - surfacing alloy steel welding, steel surfacing A5.14 ERNiCrMo-10 rest 21 14 W3.2 Fe2.5-INCONEL622 and other Ni-Cr-Mo alloy corrosion resistance welding; - surfacing alloy steel, duplex steel, high-strength dual-phase steel, ultra-high-strength austenitic welded stainless steel body; - steel surfacing. A5.14 ERNiCrMo-14 SG-NiCr21Mo16W rest 21 16. W3.7 INCONEL686 and other Ni-Cr-Mo alloy steels; - surfacing alloy steel, duplex steel, high-strength dual-phase steel, ultra-high intensity Austria austenitic stainless steels; - surfacing nickel-based steel wire standard name standard chemical composition% Ni Cr Mo Other typical applications of pure nickel wire A5.14 ERNi-1 SG-NiTi4 ≥ 93 - - Ti3 Al1 - Welding 200, 201 nickel and nickel-plated steel; - steel and nickel welding of dissimilar materials; - steel surfacing. Nickel and copper wire A5.14 ERNiCu-7 SG-NiCu30MnTi 65 - - Ti2 rest is copper - alloy Monel 400 weld itself; and Monel 400 alloy and steel welding; - used for surfacing of steel. Copper-nickel electrode A5.7 ERCuNi S-CuNi30Fe 30 - - the rest is copper - copper-nickel alloy used and the specific welding bronze material itself, and these materials and Monel 400 alloy or Nickel200 between the welding. Nickel-chromium wire A5.14 ERNiCrFe-3 SG-NiCr20Nb ≥ 67 20 - Mn3 Nb2.5 Fe2 - creep resistance welding joints, welding of dissimilar materials; - austenitic, ferritic steels and high nickel alloy welding, 9% nickel alloy steel welding A5.14 ERNiCrFe-7 the remaining 30 - Fe9-INCONEL690 alloy welding and surfacing of steel, especially for the construction of nuclear reactors. Nickel-chromium-molybdenum Welding Wires Manufacturers A5.14 ERNiCrMo-3 SG-NiCr21Mo9Nb ≥ 58 21 9 Nb3.5 Fe ≤ 1.0-INCONEL625, INCONEL825, INCONEL25-6Mo and MONEL400 alloy welding; - high-strength austenitic alloy steel and INCOLOY020 between welding; - nickel-based alloys and stainless steel welding between dissimilar materials; - surfacing of steel. A5.14 ERNiCrMo-4 SG-NiMo16Cr16W the remaining 16 16 W3.7-INCO-WELD C276 and other Ni-Cr-Mo alloy corrosion resistance welding; - surfacing alloy steel welding, steel surfacing A5.14 ERNiCrMo-10 rest 21 14 W3.2 Fe2.5-INCONEL622 and other Ni-Cr-Mo alloy corrosion resistance welding; - surfacing alloy steel, duplex steel, high-strength dual-phase steel, ultra-high-strength austenitic welded stainless steel body; - steel surfacing. A5.14 ERNiCrMo-14 SG-NiCr21Mo16W rest 21 16. W3.7 INCONEL686 and other Ni-Cr-Mo alloy steels; - surfacing alloy steel, duplex steel, high-strength dual-phase steel, ultra-high intensity Austria austenitic stainless steels;