PolyU research team has developed the advanced “laser surface processing and ultra-precision machining” surface treatment platforms to fabricate novel heterogeneous gradient nanostructured steels with gradient grain size and martensitic phase transformation, offering outstanding mechanical properties such as high strength, good ductility, superior wear and fatigue resistance.
Addressing the needs of advanced surface treatment techniques offering the ultra high surface quality to the treated steel workpieces. Addressing the needs of the workpieces with superior mechanical performance.
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