What is a handheld laser welding machine?

Handheld fiber laser welding series equipment is an efficient and precise welding method using a high energy density laser beam as a heat source.

The handheld laser welding machine is mainly composed of a laser unit and a welding unit, while taking into account the flexibility, efficiency and high weld quality of laser welding. It can effectively weld carbon steel, stainless steel, galvanized sheet and other metal materials, suitable for tailor welding, stitch welding, inner and outer fillet welding, arc welding, and irregular shape welding.

Comparison of hand-held laser welding and argon arc welding

Energy consumption comparison

Compared with traditional arc welding, the hand-held laser welding machine saves about 80% to 90% of electric energy , and the processing cost can be reduced by about 30% .

Welding effect comparison

Hand-held laser welding can complete dissimilar steel and dissimilar metal welding. Fast speed, small deformation and small heat affected zone. The welds are beautiful, flat, no / less pores, and no pollution. Handheld laser welding machines for tiny open parts and precision welding.

Follow-up process comparison

During hand-held laser welding, the heat input is low, the deformation of the workpiece is small, and a beautiful welding surface can be obtained, without or only a simple treatment (depending on the welding surface effect requirements). The hand-held laser welding machine can greatly reduce the labor cost of the huge polishing and leveling process.