Manufacturers use two types of welding to build bike frames tig and mig.
Tig welding aluminum bike frame.
Welding melts the frame tubes with a filler metal to create a single solid piece of metal.
So he can set amperage different on each side of the alternating current cycle.
We can align face chase tap inspect and paint your new or vintage aluminum bike.
We regularly design fabricate and manufacture components and parts of or with aluminum.
Tig welded joints are the most common type today found on lots of bikes and lots of styles.
Aluminium bicycle welding is one of the most difficult of all welding procedures.
Above is a mission frame made of 4130 chromoly steel that s been tig tungsten inert gas welded.
Inweld has been providing the welding and fabrication industry with quality products since 1970.
Mike uses a miller dynasty 280dx for tig welding aluminum bike frames and he also has the expansion pack which allows for independent amplitude settings.
Bike frame fixtured on a stronghand tools welding table and welded out using both er70s 2 tig rod along with weldmold 880.
I specialise in bike frame welding welding bike frames to improve strength to the frame repairs to prevent future frame cracks after the bicycle frame welding has be done.
What you re seeing is raw steel tubing with a clear gloss powder coat.
Another mission powder coated blue.
Aluminium bicycle frame repair using tig aluminium repair welding equipment.
Please note that cracks and other damages that require welding are generally not economical to repair on aluminum bike frames.
Bicycle fabrication supply keeps in stock inweld tig welding alloys for steel stainless and aluminum.
That is a pretty cool feature that has benefits for tig welding aluminum.
Generally tig welding creates a stronger cleaner looking weld.