What To Use To Weld Stainless Steel

Then join the steel together through mig or tig welding.

What to use to weld stainless steel. Use tri mix welding gas or high argon gas. Welding is a way to combine pieces of stainless steel together for repair work and even craft projects. Welding stainless steel to mild steel. This is basically a common and unique process for joining stainless steel.

To weld stainless steel you should start at a high pulse rate of at least 100 pps and end at 500 pps. And that is how it should be. All the way up to series 309 stainless steel. You have to clean the welded area from slag after each pass to prevent porosity and slag entrapment.

Welding materials are quite expensive these days so one needs to be extra careful and ensure whatever is being fabricated is done to the required standard. Alternative gases that you can use are 98 argon and 2 co2 or 98 argon and 2 oxygen mix. Tig welding stainless steel is performed by using a non disposable tungsten electrode with a tig welder for striking up the arc. Shielded metal arc welding.

This process also uses shielding gas against contamination but you can weld thinner metals more efficiently. Every wielder wants whatever they are fabricating to come out good. You can weld a wide range of stainless steels from 300 series stainless steels. Things you need to consider.

This method can be employed to weld joints that are 0 05 inch to several inches thick. Even though most of the welding machine manufacturers have included a table of materials and voltage settings in the machine it is highly important for you to pick the right kind of gas and electrode wire to be used for mig welding stainless steel. When welding stainless steel that s much thicker ensure you get the arc right with a higher voltage setting. For most jobs welding stainless steel you ll want to use 030 inch diameter stainless steel welding wire.

Mode of metal transfer. How to tig weld stainless steel. Arc welding methods in particular are used often in stainless steel welding. American welding society many people prefer to equip their tig holder with a gas lens which helps to focus the argon gas and improves shielding in the weld area.

For thicker base pieces step up to 035 inch to 045 inch welding wire. The higher voltage will make the weld stick better and create your desired join with a smoother puddle.