Author Archives: redsail

Which gas is selected for laser cutting machine to process steel plate

In the traditional laser cutting of carbon steel, oxygen is generally selected. With the continuous progress and breakthrough of high-power laser cutting technology, nitrogen and air have also become powerful aids for carbon steel processing. The flexible selection of nitrogen, oxygen and air according to different application needs can not only improve the cutting efficiency, […]

Optical fiber laser cutting machine is slower to cut metal thinner than 1mm?

Optical fiber laser cutting machine is more and more popular in the sheet metal industry in recent years, but it is because compared with traditional cutting methods, optical fiber laser cutting machine consumes less materials and has high cutting accuracy and efficiency. Today, I share with you the most common mistake about optical fiber laser […]

The domestic laser industry has grown from nothing, from weak to strong, and has undergone 50 years of great changes!

The domestic laser industry has grown from nothing, and the laser has grown from weak to strong. It has gone through fifty years of great changes! We all know that China’s laser technology has entered the international popular list, but many people do not know the difficulties, and no one said about the development history […]

Can optical fiber laser cutting machine cut aluminum plates?

Aluminum plate processing is often encountered in sheet metal processing. One of the problems is whether aluminum plate can be processed by optical fiber laser cutting machine? The answer is yes. In fact, several years ago, the optical fiber laser cutting machine was able to cut aluminum plates. At that time, workers applied ink to […]

The role of adding elevators and laser cutting machines in the reconstruction of old buildings

What impact will the reconstruction of old buildings and the installation of elevators have on laser cutting machine manufacturers? 60% of elevator car parts are sheet metal. The optical fiber laser cutting machine produced by Longtai Laser is a sharp tool for professional sheet metal processing. According to the survey, the average weight of each […]

Tips for processing stainless steel with optical fiber cutter

When the optical fiber cutting machine processes stainless steel, there is a processing method in which the auxiliary gas is oxygen, nitrogen or air. Select the type of auxiliary gas according to the processing purpose. Of course, the oxidation degree of the cutting surface is different with different gases, which also has a certain impact […]

Reasons and solutions for irregular cutting holes of optical fiber laser cutting machine

The optical fiber laser cutting machine has performed well in recent years, received extensive attention and praise, and developed rapidly. The optical fiber laser cutting machine is popular in the manufacturing industry because of its wide application field, high processing efficiency, smooth cutting surface and no burrs, not limited to graphics and other advantages. However, […]

Internal reference for inspection and maintenance of optical fiber cutter power supply

As an important part of the metal laser cutting machine, the importance of its maintenance is self-evident. In the process of use, we should often inspect the working state of the metal laser cutting machine and the voltage regulator to prevent the occurrence of faults, thus greatly improving the service life of the metal laser […]

LASEA | Femtosecond laser cutting and engraving

Lasea presents for the first time it new micromachining workstation which is capable of very high precision machining like femtosecond laser cutting, drilling, engraving. This workstation can cut, drill and engrave the smallest pieces or remove coatings thanks to ultra-short pulses laser, on all kinds of material, conductor or not. The Lasea micromachining workstation allows […]