chanelink logo
CHANELINK
简体中文

Laser cladding method improves the surface performance of parts

839
2023-12-28 13:57:11
查看翻译

Laser cladding, also known as laser metal deposition, is a process of depositing one material onto another.
When the laser beam scans the target surface, metal powder or wire flow is fed into the molten pool formed by the laser beam, thereby producing the required material coating.

The laser cladding method improves the surface properties of the parts, such as wear resistance, and allows for the repair of damaged or worn surfaces.
One of the most precise welding procedures is used to establish this mechanical connection between the substrate and layer.

Laser cladding has improved the performance of industrial products by producing protective layers to prevent wear and corrosion.

Engineers can use universal base metal alloys to design parts, which helps protect natural resources.
Then, the components are locally laser melted with high alloy materials to provide appropriate performance characteristics.

Laser cladding is also a method used to restore and remanufacture high-value components into their original shape.

In addition to the shape of fixed parts, selecting additive manufacturing materials with better wear characteristics than the original components can also improve service life and performance.

Source: Laser Net

相关推荐

  • Shanghai Optics and Machinery Institute has made new progress in laser welding of new high-temperature nickel based alloys

    Recently, the research team of Yang Shanglu from the Laser Intelligent Manufacturing Technology R&D Center of the Chinese Academy of Sciences Shanghai Institute of Optics and Precision Machinery has made new progress in laser welding of new structural materials for high-temperature molten salts. The research team used a high-power laser for the first time to achieve defect free welding of nick...

    2023-09-01
    查看翻译

  • Polarization of Laser Writing Waveguides Controlled by Liquid Crystal

    German researchers have developed a method for controlling and manipulating optical signals by embedding liquid crystal layers into waveguides created by direct laser writing. This work has produced devices capable of electro-optic control of polarization, which may open up possibilities for chip based devices and complex photonic circuits based on femtosecond write waveguides.Researcher Alexandro...

    2024-03-13
    查看翻译

  • Researchers have created the first organic semiconductor laser that can be operated without the need for a separate light source

    Researchers at the University of St. Andrews in Scotland have manufactured the first organic semiconductor laser to operate without the need for a separate light source - which has proven to be extremely challenging. The new all electric driven laser is more compact than previous devices and operates in the visible light region of the electromagnetic spectrum. Therefore, its developers stated that...

    2023-11-15
    查看翻译

  • Ultra fast laser nova PulseX Laser completes over 10 million yuan of financing

    PulseX Laser, a rising star in the field of ultrafast lasers, has recently completed a financing of over 10 million yuan, with this round of financing exclusively invested by Changlei Capital.As a representative of the forefront of technology today, ultrafast lasers play an important role in many industries. In the field of material processing, ultrafast lasers, with their ultra short pulse width ...

    2024-07-09
    查看翻译

  • A research team at City University of Hong Kong has developed a multispectral, ultra-low dose photoacoustic microscope system

    Optical resolution "photoacoustic microscope is a new biomedical imaging technology, which can be used in the research of cancer, diabetes, stroke and other diseases. However, insufficient sensitivity has always been a long-term obstacle to its wider application.According to Maims Consulting, a research team from City University of Hong Kong (CityU) has recently developed a multispectral, ultra-lo...

    2023-09-21
    查看翻译