Metal mold marking refers to the process of marking graphics and text on the surface of metal products through high-density, high-energy laser beams. The most common marking process is on various metal materials such as stainless steel, carbon steel, copper, aluminum, and alloys. In the fields of sheet metal industry, hardware industry, and spare parts industry, various metal materials need to be marked finely and accurately. Therefore, it is particularly important to choose a suitable laser marking machine.

Using a laser marking machine to mark metal molds has the following advantages:

1. Non-contact processing, no damage to the processed parts

Marking sample picture

The laser marking machine uses a non-mechanical "light knife" to process metal molds. It does not need to contact the workpiece being processed, so many fixtures and tools are saved, and the workpiece will not generate internal stress after marking, ensuring the original accuracy of the metal mold, with the characteristics of zero contact and zero damage.

2. High marking accuracy, especially suitable for complex graphics

Compared with traditional processing methods, laser marking machines are particularly suitable for marking complex graphics due to their high precision. They have fast marking speed and the marking is formed in one step, which greatly broadens their application range.

3. Low operating cost and easy maintenance

Although the equipment investment of laser marking machines is larger than that of traditional marking equipment, from the perspective of long-term operating costs, the average operating cost of using laser marking machines is much lower.

4. Wide adaptability to materials and good durability

Laser marking machines

Can mark a variety of metals, non-metals and alloy materials with very good durability, wide application range, and the marking is not easy to erase.

5. Can meet special marking needs

The laser has very good spatial controllability and time controllability, and has a large degree of freedom in the material, shape, size and processing environment of the processing object. It can produce good marking effects for some 3D surfaces or workpieces on assembly lines.