Laser Cladding Technology – A Modern Repair Solution
Laser Cladding is an advanced process that uses a high-power laser beam to melt a thin layer of alloy powder together with the base surface, creating a strong metallurgical bond.
At PHUONG DONG, we apply a state-of-the-art 5-axis CNC Laser Cladding system combined with precise control technology, ensuring uniform alloy deposition, smooth surface finish, and superior quality.
Engine Flange Restoration Process
- Damage assessment – Inspect the flange to determine wear level.
- Surface cleaning & preparation – Remove rust, grease, and damaged layers.
- Laser Cladding deposition – Apply specialized alloy coating.
- Precision machining – Turning, milling, or grinding to restore exact dimensions.
- Quality inspection – Check hardness, accuracy, and coating adhesion.
Advantages of Laser Cladding for Engine Flanges
- Superior adhesion – Metallurgical bonding prevents delamination.
- High wear & corrosion resistance – Provides maximum surface protection.
- Preserves base material structure – Minimizes thermal distortion.
- High dimensional accuracy – Meets tolerance requirements.
- Cost-effective – Significantly lower cost compared to part replacement.
- Extended lifespan – Ensures stable and durable engine operation.
Real-World Applications



After restoration, the flange surface achieves the required smoothness, hardness, and wear resistance, fully meeting technical standards.
PHUONG DONG – Your Trusted Partner in Industrial Component Restoration
With years of expertise in Laser Cladding technology and a modern equipment system, PHUONG DONG is committed to providing:
- Outstanding quality
- Fast turnaround
- Cost-optimized solutions
Contact Us for Technical Consultation and Service:
PHUONG DONG INDUSTRIAL AND TRADING CO., LTD
Address: Alley 70, Dan Di, Uy No, Dong Anh, Hanoi
Phone/Zalo/Whatsapp: +84 987 822 360