Why can’t CO2 laser marking machine be used for metal?

CO2 laser marking machine is a common industrial marking equipment. However, when it comes to metal materials, CO2 laser marking machines show certain limitations. Why doesn’t this highly efficient laser marking machine work effectively on metal? Light Absorption Characteristics CO2 lasers typically operate at a wavelength of 10.6 microns, which is part of the infrared… Continue reading Why can’t CO2 laser marking machine be used for metal?

Types of Laser marking machines according to laser absorption of materials

Laser marking machines can be divided into two series according to the characteristics of laser absorption of materials, one using solid-state lasers and the other using CO2 lasers. Customers can choose different series of laser marking machines according to the characteristics of the materials. The commonly used materials are classified in the following table. Solid-state… Continue reading Types of Laser marking machines according to laser absorption of materials

Advantages and Disadvantages of the Application of Laser Welding Technology in the Automotive Manufacturing Process

In the automotive manufacturing process, laser welding machine can be used for the welding of car bodies and various types of automotive parts. The advantages of laser welding technology play an important role in the current automotive manufacturing. They are mainly manifested in the following aspects: The heat-affected range of actual welding is small, and… Continue reading Advantages and Disadvantages of the Application of Laser Welding Technology in the Automotive Manufacturing Process

Laser Welding Machine Precautions

1. During the operation, if there is an emergency (water leakage, abnormal sound from the laser, etc.), immediately press the emergency stop button and quickly cut off the power supply. 2. The outer circulating water switch of laser welding must be turned on before operation. 3. Because the laser system adopts water cooling method, and… Continue reading Laser Welding Machine Precautions