Addition processes Flashcards
1
Q
MIG welding
A
Metal inert gas
Used to weld thin gauge metal like MCS or aluminium
MIG is often used for joining tubular steel like climbing frames, bike frames and vehicle exhausts
2
Q
TIG welding
A
Tungsten inert gas
Used to weld metals like stainless steel as well as non-ferrous alloys
Similar to MIG except that tungsten doesn’t melt in the process, instead it uses a separate filler rod
TIG allows for great control and is more accurate and stronger but requires higher skill levels
3
Q
Oxy-acetylene welding
A
This is used to weld low carbon steel sheet, tube or plate
Is useful for quick repair jobs or where their is no electricity
Mixture of high pressure gasses - oxygen and acetylene to form an intense flame
