Welding Consumable

Introduction

NIWIRE has been producing nickel based alloy consumables from melting to wire drawing. Product forms include continuous wires precision wound on spools used in the Gas Metal Arc Welding process (GMAW or MIG), and cut length rods embossed with grades at ends for Tungsten Inert Gas welding (TIG), coated electrodes and welding strips for overlay.

Product Name AWS/EN UNS Applications
NIWIRE 61 ERNi-1 A5.14 N02061

ERNi-1 is used for welding wrought and cast forms of commercially pure nickel alloy (ASTM B 160, B 161, B 162, and B 163 having UNS number N02200 or N02201) to itself using the GTAW, GMAW, SAW, and PAW processes.

NIWIRE 82 ERNiCr-3 A5.14 N06082
NIWIRE 82 is used for welding nickel-chromium-iron alloy (ASTM B 163, B 166, B 167, and B 168 having UNS number N06600) to itself, for the clad side of joints in steel clad with nickel chromium-iron alloy, for surfacing steel with nickel-chromium iron weld metal, for dissimilar welding of nickel-base alloys, and for joining steel to stainless steel or nickel-base alloys using the GTAW, GMAW, SAW, and PAW processes.
NIWIRE 60 ERNiCu-7 A5.14 N04060
NIWIRE 60 is used for welding nickel-copper alloy (ASTM B 127, B 163, B 164, and B 165 having UNS number N04400) to itself using the GTAW, GMAW, SAW, and PAW processes.
NIWRE 625 ERNiCrMo-3 A5.14 N06625
NIWIRE 625 is used for welding nickel-chromium-molybdenum alloy (ASTM B 443, B 444, and B 446 having UNS number N06625) to itself, to steel, to other nickel-base alloys, for cladding steel with nickel-chromium molybdenum weld metal, and for welding the clad side of joints in steel with nickel-chromium-molybdenum alloy using the GTAW, GMAW, SAW, and PAW processes. This filler metal is recommended for applications where the operating temperature ranges from cryogenic to 1000°F [540°C].
NIWIRE 276 ERNiCrMo-4 A5.14 N10276
NIWIRE 276 is used for welding nickel-chromium-molybdenum alloy (ASTM B 574, B 575, B 19, B 622, and B 628 having UNS number N10276) to itself, to steel, to other nickel-base alloys, and for cladding steel with nickelchromium-
molybdenum weld metal using the GTAW and GMAW processes.
NIWIRE 718 ERNiFeCr-2 A5.14 N07718
NIWIRE 718 is used for welding nickel-chromium-niobium-molybdenum alloy (ASTM B 637 and AMS 5589 having UNS number N07718) to itself using the GTAW processes.
NIWIRE 65 ERNiFeCr-1 A5.14 UNS N08065
NIWIRE 65 is used for welding the nickel-iron-chromium molybdenum-copper alloy (ASTM B 423 having UNS number N08825) to itself using the GTAW and GMAW processes.
NIWIRE 3545Nb 3545 Nb EN ISO 14343  
NIWIRE 3545Nb is mainly used for joining and surfacing work on matching/similar heat resistant cast steel grades
NIWIRE 2848W NiCr28W5   2.4879
NIWIRE 2848W is used for welding 2.4879 G-NiCr28W and G-X45NiCrWSi 48 28 to itself using the GTAW and GMAW processes.
NIWIRE 2535Nb G–X 40 NiCrSiNb 35 25 EN ISO 14343 1.4853
NIWIRE 2535Nb is used for joining and surfacing of heat resistant CrNi-cast steels (centrifugal- and mould cast parts).
NIWIRE 2209 ER2209 A5.9  
NIWIRE 2209 is used primarily to weld duplex stainless steels which contain approximately 22% chromium such as UNS S31803 and S32205.
NIWIRE 385 ER385 A5.9  
NIWIRE 385 filler metal is used primarily for welding of ASTM B625, B673, B674, and B677 (UNS N08904) materials for the handling of sulfuric acid and many chloride containing media.
Product Name AWS/EN UNS Applications
Ni-Rod 141 ENi-1 A5.11 W82141

ENi-1 is used for welding of cast and wrought forms of commercially pure nickel.

Ni-Rod 182 ENiCrFe-3 A5.11 W86182
ENiCrFe-3 is used for welding and repairing nickel base alloys such as Inconel 601, Nimonic 75, Inconel 600.
Ni-Rod 112 ENiCrMo-3 A5.11 W86112
NIWIRE 60 is used for welding nickel-copper alloy (ASTM B 127, B 163, B 164, and B 165 having UNS number N04400) to itself using the GTAW, GMAW, SAW, and PAW processes.
Ni-Rod 276 ENiCrMo-4 A5.11 W80276
ENiCrMo-4 is intended for welding nickel-chromium-molybdenum alloys to itself and to most other nickel based alloys.
Ni-Rod 2553

E2553-16

A5.4 W39553
E2553-16 is a coated electrode depositing austenitic ferritic weld metal suitable for welding of duplex stainless steels.
Ni-Rod 2209 E2209-16 A5.4  
E2209-16 is used to weld duplex stainless steels.
Product Name AWS/EN UNS Applications
Ni-Strip 82 EQNiCr-3 A5.14 N06082

Weldstrip 82 is the welding strip of filler metal 82, for the use with submerged arc and electroslag cladding processes.

Ni-Strip 625 EQNiCrMo-3 A5.14 N06625
EQNiCrMo-3 is a strip electrode for electroslag overlay welding (ESW).
Ni-Strip 60 EQNiCu-7 A5.14 N04060
EQNiCu-7 is a Monel 400 strip for submerged arc strip cladding.