0
Gouging is a process where an arc is established between a carbon rod and the metal to be gouged and the metal is melted. A steady flow of air is blown into that molten pool removing the molten metal. Increasing the amperage or slowing down the travel speed allows a deeper gouge. Speeding up the travel speed or decreasing the amperage removes less metal. Copper coated carbon rods are used and are available in different diameters and shapes.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is Welding Speed and Welding time for Co2 Welding Process?
Your question is incomplete. Which process? Which electrode? What is the basemetal, which position? etc etc
What is the term tw refers to in welding?
TW = thermite welding, a welding process that requires no external source of heat or current.
The electrode holder used for shielded metal-arc welding may not be used carbon arc welding?
Any electrode holder that will accommodate the size of rod can be used. Twin Carbon Arc Welding requires a specific holder. Air Carbon Arc Gouging requires a special holder that also supplies a stream of air.
What is resistance welding?
Arc. It's where electrical resistance is used to create the heat for the welding process.
What is land in spot welding process?
land ?
What is the use of gouging?
Gouging is the process of removing unwanted materials.It is done by means of material is locally heated and molten metal is ejected out or blow up.
What is Welding Speed and Welding time for Co2 Welding Process?
Your question is incomplete. Which process? Which electrode? What is the basemetal, which position? etc etc
What is filling pass in welding?
Filling pass is a welding process which function to filling filler metal inside welding groove before capping process be execute
What is the term tw refers to in welding?
TW = thermite welding, a welding process that requires no external source of heat or current.
The electrode holder used for shielded metal-arc welding may not be used carbon arc welding?
Any electrode holder that will accommodate the size of rod can be used. Twin Carbon Arc Welding requires a specific holder. Air Carbon Arc Gouging requires a special holder that also supplies a stream of air.
Friction stir welding of magnesium alloy?
it is type of a non ferrous welding process,
Which process uses an insert gas used for welding?
TIG welding uses Argon.
Can a threaded joint be welded?
yes ,we can weld this. welding is the process of joining two materials .we can join this by spot welding or by arc welding.
What is resistance welding?
Arc. It's where electrical resistance is used to create the heat for the welding process.
What is land in spot welding process?
land ?
The most commonly used welding processes are?
There are a few commonly used welding process. The top used are shielded metal and arc welding.
Why filler materials are used in welding process?
filler materials are used to fill the gap between the two job materials during the welding process
