OX-FSP treatment is a surface modification technology that repeatedly subjects metal surfaces to high-speed collisions of fine particles, transforming residual austenite into martensite and strengthening the structure. This process enhances metal hardness, homogenizes microstructures, and imparts residual compressive stress, leading to dramatic improvements in fatigue strength and durability. Additionally, the fine dimple structures formed on the surface enhance oil film retention, effectively reducing wear in sliding components.

■ Features
Significant Improvement in Residual Compressive Stress:
Before: -200 MPa → After OX-FSP: -1500 MPa.
Enhanced Surface Hardness:
Before: 500 HV → After OX-FSP: 1000 HV.
Homogenized Microstructure: Converts the surface layer into a pressure-resistant, reinforced structure.
Reduced Friction Resistance: Micro-dimple structures improve oil film retention, minimizing wear in sliding parts.
Improved Lubrication: Dimples retain lubricants and powders, reducing the coefficient of friction.

■ Capabilities
Imparting Residual Compressive Stress: Achieves high fatigue strength and extends component lifespan.
Increased Hardness: Hardens surface layers to enhance wear resistance.
Improved Sliding Performance: Stabilizes oil films within dimples, ensuring smooth operation over long periods.

■ Application Examples
Automotive Components: Enhances fatigue life for engine parts and shafts.
Aerospace Components: Reduces wear and extends lifespan under high-load conditions.
Sliding Components: Minimizes wear, enhances lubrication performance, and improves operational efficiency.

OX-FSP treatment technology is the ideal solution for dramatically improving the durability and performance of metal components in manufacturing environments.

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