On April 15, 2021, a Netherlands customer from Shanghai came to Questt Laser to inspect our 100w suitcase laser cleaning machine.

The purpose of the visit was to investigate the performance and quality of the laser cleaning machine, especially cleaning on welding seam. For this reason, our salesman and our technician operated the machine demonstration for the customer, so that the customer could see more intuitively about the performance of the laser cleaning machine.

The customer said that the inspection was very rewarding. Not only did he get a close understanding of the operation of the machine, but also saw the overall working atmosphere of the company, Then he expressed the willingness for further cooperation partnerships.

Actually, more and more customers need to clean on wleding seam, In the face of laser welding, the traditional methods are polishing or chemical treatment. These methods cause damage to the substrate or cause some environmental pollution. Questt laser cleaning machine adopts a new type of dual-axis cleaning head to provide a solution to the strict requirements of today's metal parts welding. The laser system can remove oxides and contaminants that reduce adhesion strength.

The application of laser cleaning machine on metal welding surface has competitive advantages that traditional cleaning methods do not have. It is flexible and changeable, such as optimizing surface conditions for welding, removing oxides, improving the corrosion resistance of light metals, stable substrate fusion line interface, no need for media, No chemical reagents are required, the operation is absolutely dry, clean, and environmentally friendly. It can be used immediately before the welding step. Process monitoring is carried out through visual sensing technology. The laser head is designed for special geometric shapes and the structured treatment of the surface is expanded.

The laser beam of the laser cleaning machine can be finely adjusted, which is especially suitable for metal materials such as steel materials, the surface of which is precisely modified to form a fine structure. The laser intensity can also be adjusted to suit various adhesive strengths. Obtain a clean surface with high corrosion resistance, suitable for many requirements for stability and bonding time