Parameter
|
Tig Welding
|
Laser Welding
|
Heat
|
Very high
|
Very low
|
Deformation
|
Easy to deform
|
No deformation
|
Processing time
|
Long
|
Short
|
Welding Workload
|
2 professional welders
|
1 operator
|
Exterior
|
Unsightly, need polishing
|
Smooth and beautiful, polishing free
|
Welding spot
|
Large welding spot
|
Fine welding spot, adjustable
|
Perforation
|
Easy to pierce
|
Not easy to perforate, controllable
|
Protective gas
|
Need argon or N
|
Need argon or N
|
Precision
|
General
|
Precision
|
Power consumption
|
High
|
Low
|
Safety
|
Ultraviolet light, radiation
|
Radiation-free
|