Engineering Case Studies

Thermal Barrier Coating (TBC) for Gas Turbine & Aerospace Components
Applied advanced multi-layer ceramic thermal barrier coatings (TBCs) to high-temperature turbine blades and combustion chambers, successfully increasing thermal shock resistance and protecting base metals under extreme operating temperatures.

HVOF Tungsten Carbide Coating for Oil & Gas Slurry Valves
Upgraded critical gate valves, mud pump sleeves, and drill collars with high-velocity oxygen-fuel (HVOF) WC-Co-Cr coatings, extending component service life by over 300% in highly abrasive downhole environments.

High-Purity Y2O3 Ceramic Coating for Semiconductor Etch Chambers
Delivered ultra-clean, plasma-resistant yttria (Y2O3
) ceramic coatings for advanced semiconductor etching equipment, effectively resisting aggressive halogen plasma and eliminating micro-particle contamination in cleanrooms.

Surface Hardening & Precision Refurbishment of Industrial Rollers
Precision thermal spray surfacing and mirror-finish grinding for continuous casting rollers and paper dryer cylinders, restoring worn tolerances and providing superior anti-corrosion protection.