News & Technology

Why Choosing the Right Laser Cladding Powder In Laser Cladding technology, the choice of cladding material—usually metal alloy powders—plays a crucial role in determining the durability, performance, and service life of components. Depending on working conditions such as abrasion, chemical corrosion, or high temperature, it is essential to select the ...

Laser heat treatment, also known as laser hardening, is an advanced surface treatment technology that uses a high-power laser beam to locally heat the surface of metal materials to hardening temperature. Thanks to the extremely rapid self-quenching ability of the base material, the surface layer becomes hardened without altering the ...

11. Can large components be repaired using Laser Cladding? Yes. With high-power laser systems and proper workpiece fixtures, Laser Cladding can be applied to large parts such as pump shafts, valve bodies, or industrial gears. However, the component’s size, weight, and the area needing repair should be carefully evaluated for ...

Clear and concise answers to help you better understand Laser Cladding – one of the most advanced surface restoration and coating technologies today. What is Laser Cladding? Laser Cladding is an advanced technology used to restore and enhance the surface of mechanical components. It works by applying metal powder or ...

On May 15, 2025, at the Forum “Welding Technologies in Industry 4.0 and 5.0” held at the Vietnam-Soviet Friendship Cultural Palace, Mr. Hoang Van Cuong – Technology Expert from PHUONGDONG Trading and Industrial Co., Ltd. – was honored to be invited as a speaker and presented a technical talk on ...

In the manufacturing and mechanical industries, machine parts operate under high loads, friction, and harsh environments. Over time, these conditions lead to wear, corrosion, cracking, and dimensional deformation. Instead of replacing these parts—which can be expensive and time-consuming—Laser Cladding has become a smart, modern solution for restoring and extending part ...

Comparison Between Laser Cladding and Other Surface Coating Methods Surface coating is an effective solution to enhance durability, restore, and extend the lifespan of machine components under harsh working conditions. Today, the most common methods include: Laser Cladding, Plasma Transferred Arc (PTA) welding, Thermal Spray Coating, High-Velocity Oxy-Fuel (HVOF), and ...