Laser Cladding Equipment

Laser cladding equipment is a surface strengthening and repair device that adopts high-energy laser beams as the heat source to simultaneously melt alloy powders and a thin surface layer of the workpiece, and form a high-performance cladding layer with metallurgical bonding to the substrate after rapid solidification. Its core advantages lie in a small heating area, low thermal deformation, dense and fine microstructure of the cladding layer, and high bonding strength. It can precisely control the thickness and position of the cladding layer, which enables the surface performance of the workpiece to be significantly improved while maximizing the retention of the original performance of the substrate, making it particularly suitable for the strengthening and repair of precision components.
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Backed by advanced R&D capabilities and rich industry experience, we are able to provide customized laser cladding equipment solutions for global customers. To meet the cladding requirements of customers in different industries, tailor-made services are available, covering laser power selection, optical path system optimization, powder feeding method customization, equipment automation integration, and cladding process parameter debugging. Whether it is the local strengthening of small-sized precision parts or the overall repair of key components of large-scale equipment, we can accurately match the production conditions and technical indicators of customers, helping them increase product added value and reduce equipment operation and maintenance costs.

This equipment is widely applied in fields such as aerospace, high-end equipment manufacturing, rail transit, mold manufacturing, and oil and natural gas. It can satisfy the needs of surface performance improvement and dimension restoration of various precision and high-value-added components for wear resistance, corrosion resistance, high-temperature resistance, oxidation resistance, etc.

A wide range of cladding powders are compatible with this equipment, mainly including nickel-based alloy powders, cobalt-based alloy powders, iron-based alloy powders, and ceramic-reinforced composite powders. The specific models include Ni60A, Ni2205, CoCrW, Fe55, NiCr-Cr₃C₂, WC-NiCr, etc. Among them, Ni60A and CoCrW powders have excellent wear and corrosion resistance, making them suitable for the cladding strengthening of components such as hydraulic props and steam turbine blades; NiCr-Cr₃C₂ composite powders feature high hardness and strong erosion resistance, which can meet the repair requirements of oil drilling equipment and vulnerable parts of mining machinery; Fe55 powders are cost-effective and ideal for the surface modification of molds and general mechanical components.



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