Mig Welding Filler Wire Material

Mig welding is an arc welding process in which a continuous solid wire electrode is fed through a welding gun and into the weld pool joining the two base materials together.

Mig welding filler wire material.

Modern mig welders use a roll of welding wire in place of the welding rods used in stick welding common welding materials for this style of welding include the welding wire and a container or cylinder of inert gas such as argon or carbon dioxide to shield the weld puddle in place of the flux coating used on welding rods. Choose from various diameters of wire for different welders and welding projects. Metal cored wires offer several advantages over solid wire providing excellent arc stability and outstanding penetration and wetting. Mig wire electrode label meaning for a er70s 6 label.

Er70s 6 wire can provide better wetting at the weld toe when compared to an er70s 3 wire. The most common welding wire. You ll also find flux cored welding wire fcaw here. In mig welding when it comes to choosing the type of wire it largely depends on the metal being welded most of welders choose a filler metal that is of the same type metal to be welded so that if you are about to weld stainless steel then you need to go for a welding wire that is made up of stainless steel.

Er an electrode or filler rod that is used in either a mig wire feed or tig welding. A quality mig wire is critical in robotic welding applications. The wire is stored inside of the welder on a spool and is fed through. In fact mig stands for metal inert gas.

Choose from various diameters of wire for different welders and welding projects. Better wash in may be a requirement in applications subject to fatigue. 6 the amount of deoxidizing agent and cleansing agent on the electrode this is a copper coating on the electrode and there are different types too. Grainger carries a large stock of mig welding wire and flux core welding wire to meet your welding needs including aluminum carbon steel copper coated mild steel stainless steel and more.

70 a minimum of 70 000 pounds of tensile strength per square inch of weld. The result is high quality welds with minimal slag and spatter especially ideal in robotic or automated welding applications. Welding products filler metal mig wire gmaw saw mig wire carbon steel. Both are acceptable for welding 6061 t6 but each has advantages and disadvantages depending on the application.

Which filler wire is best for welding 6061 t6 aluminum 5356 or 4043. An aluminum alloy containing 5 percent magnesium 5356 generally is stronger and more ductile than 4043. Er70s 6 is also better for creating a smooth transition from the weld to the base metal also known as wash in or tie in.