Laser Cladding Machine

Laser cladding can be utilized in the original manufacturing process of components to enhance the wear resistance, corrosion resistance, and high temperature resistance of the final product. It can also be used for product refurbishment or maintenance. Examples of objects that can be repaired include spindles, grinding tools, bearings, turbine blades, gears, cutting tools, etc. Cladding materials can be applied to large areas or to isolated critical areas.

Laser cladding machine is widely used in industries such as petrochemicals, shipbuilding, automotive, water and electricity, molds, and steel. They are effective in addressing issues such as wear, cracks, and failures in parts, and can significantly prolong the service life of products. This is particularly valuable for repairing high value-added products, leading to substantial economic benefits.

1. High metallurgical bonding strength

Laser cladding is a process that utilizes the highly concentrated energy of high-energy laser beams to instantly melt the surface of the workpiece, completely melting the alloy powder preset on the surface of the workpiece or automatically transported synchronously with the laser beam. After laser beam scanning, the substrate solidifies rapidly through self cooling, obtaining a dense coating alloy layer that is metallurgical bonded to the substrate.

2. Optional hardness and thickness

After laser cladding, the hardness of the cladding layer can be selected within the range of HRC20-62, and the cladding thickness can be adjusted as needed.

3. Wear resistance and corrosion resistance

Laser cladding can create a corrosion-resistant, wear-resistant, and high-quality alloy layer on the surface of ordinary carbon steel workpieces, effectively prolonging the service life of the workpiece.

4. Reduce costs and energy consumption

Laser cladding can create high-performance alloy functional layers on low-cost substrates by forming alloy coatings with different metallurgical bonds, alloy compositions, and properties on the surface of the substrate, thereby saving material costs.

5. The quality of the cladding is high

Small deformations, excellent mechanical repeatability, a dense interface structure, fine grains, and absence of defects such as pores and cracks.

6. The heat input and distortion of the laser cladding machine are relatively small

In particular, when utilizing high power density mode for rapid cladding, the deformation can be minimized to fall within the assembly tolerance of the parts.

7. There are almost no restrictions on powder selection

Especially when depositing high melting point alloys on the surface of low melting point metals.

8. The thickness range of cladding layer is large

A single powder feeding coating thickness is 0.2-2.0mm.

9. Able to perform selective deposition

 With low material consumption and excellent cost-effectiveness.

10. Beam aiming can melt hard-to-reach areas

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