Handheld fiber laser welding machine is a non – contact welding method, welding process without pressure. The working principle is to use the thermal effect of high energy laser beam to melt the irradiated material inside, and then cool and crystallize to form welding seam.

Hand-held fiber laser welder machine subverts the working mode of the traditional laser welding machine. The hand-held fiber laser welding machine replaces the fixed optical path, which is not only flexible and convenient, but also has a long welding distance and overcomes the space limitation of the work table. In the welding process, the influence of heat zone is small. And the welding material will not produce obvious deformation, blackening, scratches and so on. Simple operation, beautiful weld, fast welding speed, no consumables. In stainless steel sheet, iron plate, galvanized sheet and other metal materials welding work,fiber laser metal welder can perfectly replace the traditional argon arc welding.

1. The advantages of handheld fiber laser welding machine
   Wide welding range: Hand-held fiber laser welding machine overcomes the limitation of the table space and can carry out outdoor welding, long-distance welding, etc.

Flexible welding: Hand-held fiber laser welding machine is equipped with a moving pulley, which can adjust the working position at any time without fixed point work. It is free, flexible and suitable for welding work in various scenarios.

Various welding methods: Hand-held fiber laser welding machine can realize welding work of any Angle, such as overlapping welding, butt welding, vertical welding, flat fillet welding, internal fillet welding, external fillet welding, etc., which has irreplaceable advantages for some large workpiece with complex welds.

High efficiency: Welding speed of handheld fiber laser welder is very fast,which is more than two times of argon arc welding.

Good welding effect: Compared with the traditional welding method,fiber laser welding machine is hot fusion welding with higher energy density, small influence of hot zone, so as to reduce the deformation of the workpiece, the probability of blackening. In the welding process, the depth of the weld pool is large, the material is fully melted, and the weld strength can even exceed the material itself, which is the effect that cannot be achieved by ordinary welding methods.

No consumables:Fiber laser welding machine is without consumables, further reduce production costs.

Simple operation: Compared with arc welding, handheld fiber laser welding machine is simple and easy to use.The technical threshold of operators is very low. After simple training, people can be on duty and reduce labor costs.

2.The application of hand-held fiber laser welding machine
Hand-held fiber laser welding machine mainly aims at the fixed position welding of large and medium-sized sheet metal, cabinet, chassis, aluminum alloy doors and Windows and other large workpiece, such as inside right Angle, outside right Angle, plane welding and so on. Widely used in kitchen and bathroom, household appliances, advertising, mold, doors and Windows, crafts, household supplies, office, auto parts and other stainless steel products and stainless steel engineering industry.