Industry News

Summer in the central and eastern parts of the Northern Hemisphere: Frequent rainy seasons or typhoons, with distinctly hot and humid conditions. Northern regions: Entering the hottest period, alternating between high temperatures and dry heat or muggy conditions. During typhoon season, coastal areas need to take precautions against wind and flooding. South Asia and Southeast Asia: Many areas are in their rainy season (monsoon season), with frequent rainfall, high humidity, and temperatures between 25–35℃. Europe: Southern Europe: Hot and dry (Mediterranean climate), peak tourist season. While everyone is taking precautions against heatstroke, we also remind you to provide a suitable environment for your laser device to weather the long rainy season and scorching sun.

Due to the cold winter climate, it's crucial to master anti-freeze techniques for laser welding and cutting machines. Here's a brief introduction. Pay close attention to the following three key aspects:

On the stage of industrial manufacturing, laser cutting technology is like an extremely precise artist, reshaping our understanding of material processing with its unique charm and unlimited potential.Today, let us explore the secrets of this “modern craftsman” and uncover the mystery of laser cutting technology.

Laser welding is one of the important aspects of the application of laser processing technology. Laser welding is a process that uses the radiant energy of the laser to achieve effective welding. The working principle of laser welding is: To excite the laser active medium (such as a mixture of CO2 and other gases, YAG yttrium aluminum garnet crystals, etc.) in a specific way, so that it oscillates back and forth in the resonator, thereby forming an excited radiation beam. When the beam comes into contact with the workpiece, its energy is absorbed by the workpiece, and welding can be carried out when the temperature reaches the melting point of the material.

Power density is a key parameter in laser processing.Higher power density can quickly heat the surface layer to its boiling point in a few microseconds, resulting in significant evaporation.Therefore, high power density is conducive to material removal processes, such as cutting, engraving, and drilling.

In fact, laser cleaning is no different from washing your hands and face. As long as you figure out what the pollutants are and what the base material is, you can remove the pollutants without damaging the base material. This is laser cleaning. The purpose of washing your hands is to remove stains from your hands without damaging your hands. Laser cleaning is essentially based on different lasers that work on different substances to remove pollutants without damaging your hands.

Laser rust removal machine, in simple terms, is a kind of equipment that uses a high-energy laser beam to interact with the surface of an object to remove surface contaminants, coatings, rust and other impurities. It breaks the limitations of traditional cleaning methods and has brought huge changes to the cleaning industry with a brand new, efficient and environmentally friendly concept. Today, let us first study the mechanism of the interaction between laser light and matter.

In the wave of transformation and upgrading of modern manufacturing, laser technology, as one of the core supporting technologies, is driving the transformation of the global processing industry. The core competitiveness of laser processing technology stems from the continuous iteration of lasers.

Today, we continue the discussion on the industrial chain and market size of China's laser processing equipment manufacturing industry in the previous issue, and take a look at the current status of the industry development. Current status of the development of the laser processing equipment manufacturing industry: In recent years, influenced by factors such as macroeconomic development, manufacturing industry upgrading, and national policy support, my country has become the world's largest industrial laser market to date. At the same time, with the proposal of "Made in China 2025", the continued growth of China's economy and the development of China's manufacturing industry have a strong driving effect on the market demand of the laser processing equipment industry, and have created favorable conditions for technological innovation in the laser processing equipment industry. In recent years, the localization rate of the industry has increased, the downstream fields of the industry have developed rapidly, especially the significant growth in sheet metal cutting demand, and the vigorous development of the microelectronics manufacturing industry have driven the rapid growth of the market size of my country's laser processing equipment industry. Data shows that the market size of China's laser processing equipment industry in 2024 will be about 89.9 billion yuan. From the perspective of market structure, laser cutting equipment is the largest sub-segment of laser processing equipment in my country, with a market share of about 39.27%, followed by laser welding equipment and laser engraving equipment, with market shares of 15.93% and 11.77% respectively.