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How to choose laser cladding equipment

March 18, 2024

Arthur Shaw

Laser cladding equipment is a surface-strengthening equipment based on laser technology. It is mainly used for surface modification of metal materials to improve the material’s wear resistance, corrosion resistance, oxidation resistance, and other properties. The following will analyze the selection of laser cladding equipment in detail from the perspectives of product structure, product selection, product advantages, usage scenarios, etc.

1. Product structure
Laser cladding equipment mainly consists of a laser, optical system, cladding head, cooling system, control system, processing platform, etc. Among them, the laser is the core component of the equipment, which determines the power, spot shape, energy density, and other parameters of the equipment. The optical path system is responsible for the transmission and focusing of the laser. The cladding head is mainly used to couple the laser energy to the metal surface to achieve cladding processing.

2. How to choose products
When selecting laser cladding equipment, you need to consider the following factors:
1. Power and spot shape: The greater the power, the wider the range of materials that can be processed. At the same time, the spot shape will also affect the processing effect. Therefore, the appropriate power and spot shape need to be selected according to actual needs.
2. Stability and reliability: When selecting equipment, you need to consider the stability and reliability of the equipment, which is directly related to the failure rate and life of the equipment.
3. Cladding materials: Different materials require different laser process parameters, so it is necessary to select appropriate equipment according to the materials that need to be cladded.
4. Operation convenience: The operation convenience of the equipment is also very important, which directly affects production efficiency and equipment cost.

3. Product advantages
Laser cladding equipment has the following advantages:
1. Fast processing speed: The processing speed of laser cladding equipment can reach more than several meters per minute, which greatly improves production efficiency.
2. Good surface quality: The surface quality of laser cladding is good, pollution-free, and a high-strength, high-hardness cladding layer can be obtained.
3. High material utilization rate: During the laser cladding process, the material utilization rate can reach more than 90%, effectively reducing costs.
4. Can process refractory materials: Laser cladding can process some refractory materials, such as tungsten, molybdenum, etc.

4. Usage scenarios
Laser cladding equipment is mainly used in the following scenarios:
1. Automobile manufacturing: During the automobile manufacturing process, surface strengthening of parts and components is required. Laser cladding equipment can quickly and efficiently strengthen the surface of automobile parts.
2. Mold manufacturing: The surface quality of the mold directly affects the quality and accuracy of the parts. Laser cladding equipment can strengthen the surface of the mold and improve the service life and accuracy of the mold.
3. Aerospace: The aerospace field requires materials with high strength and high corrosion resistance. Laser cladding equipment can strengthen the surface of aerospace materials and improve the performance of the materials.
4. Electric power industry: Some components in the electric power industry require high wear resistance and high corrosion resistance. Laser cladding equipment can strengthen the surface of some components in the power industry to improve their performance and service life.

Huirui-Laser is an industry leader in laser cladding technology and equipment. If you have any questions related to laser cladding, you can consult Huirui-Laser.