Laser Cladding Phương Đông
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 core structure or causing distortion to the part.
Compared to traditional hardening methods, laser heat treatment offers numerous outstanding advantages:
– Surface hardness can reach 55–65 HRC, depending on the material
– High precision, treating only targeted areas without affecting the entire part
– No protective atmosphere required, no smoke, no pollution
– Minimal distortion, reducing or eliminating post-processing steps
With these benefits, laser hardening is widely applied in mechanical manufacturing, automotive, aerospace, oil & gas, and industrial maintenance. It is especially effective for components such as:
- Drive shafts, camshafts, gears
- Forging and plastic injection molds
- Rollers
- Parts exposed to high wear and friction
Contact us for technical consultation and service support:
PHUONG DONG INDUSTRY AND TRADING CO., LTD
Address: Alley 70, Dan Di, Uy No, Dong Anh, Hanoi, Vietnam
Phone/Zalo: +84 987 822 360
