1. Bridge and infrastructure engineering
Highway bridges, railway bridges, viaducts, and overpass structures
Bridge deck components, main girders, crossbeams, and guardrails
Long-span pedestrian bridges and landscape bridges
It provides stable strength and high corrosion resistance, enabling long service life with minimal maintenance.
2. Building and steel structure engineering
Industrial workshops, factory buildings, warehouses, and logistics parks
High-rise building frame structures, columns, beams, and roof trusses
Stadiums, convention centers, airport terminals, and large public buildings
Suitable for structures exposed to urban or industrial atmospheres for decades.
3. Transportation and railway engineering
Railway vehicle body structures, underframes, and bogie components
Highway guardrails, anti-glare panels, sound barriers, and roadside facilities
Subway station exterior structures, canopies, and decorative steel parts
Resists repeated fatigue loads and atmospheric corrosion effectively.
4. Electric power and communication facilities
High-voltage transmission towers, communication iron towers, and utility poles
Substation structures, switching station frameworks, and support systems
Wind turbine towers and outdoor power equipment supports
Maintains reliable mechanical properties under long-term outdoor exposure.
5. Port and coastal engineering (mild atmospheric areas)
Port auxiliary buildings, coastal factory structures, and shoreline facilities
Coastal road and bridge components in low-salt-spray zones
Not suitable for splash or tidal zones, but performs well in mild coastal atmospheres.
6. Construction machinery and equipment
Excavator, crane, and engineering machinery frames
Agricultural machinery bodies and outdoor equipment shells
Mining machinery structural parts in open-pit environments
Combines high strength, toughness, and weathering performance.
7. Architectural decoration and landscape
Exterior wall panels, facade cladding, and curtain wall structures
Landscape sculptures, decorative walls, and urban public furniture
Canopies, sunshades, and artistic steel components
Develops a uniform, aesthetic patina while maintaining structural safety.
8. Steel structures in industrial environments
Steel frames in chemical, metallurgical, and manufacturing plants
Pipe racks, platforms, and support structures in industrial zones
Facilities exposed to dust, sulfur dioxide, and moderate industrial pollution
