China Curtain Wall Steel Materials Manufacturer

Shunchen is a leading Curtain Wall Steel Materials manufacturer in China. Curtain Wall Steel Materials is an indispensable key material in building curtain wall structures, possessing significant advantages such as high strength, durability, and good machinability. Common types include carbon steel (such as Q235 and Q345) and stainless steel (such as 304 and 316).

Curtain Wall Steel Materials is low in cost and has moderate strength, widely used in non-load-bearing or secondary structures such as keels and support systems; stainless steel has excellent corrosion resistance, making it particularly suitable for coastal, high-humidity, or industrially polluted environments, and is often used in exposed components such as point-supported curtain wall connectors and cable anchors.

The yield strength of Curtain Wall Steel Materials typically reaches over 345 MPa, and the tensile strength exceeds 500 MPa. Combined with good elongation (≥20%) and impact toughness, it can effectively resist wind pressure, earthquakes, and other loads, ensuring structural safety. In terms of processing, steel can be made into complex cross-sections through cold bending, hot bending, and welding processes to meet the design requirements of irregularly shaped curtain walls. In terms of surface treatment, hot-dip galvanizing (zinc layer ≥85μm) or fluorocarbon spraying can significantly improve corrosion resistance and extend service life to more than 20 years.

In addition, refined steel profiles, with their high modulus of elasticity (3 times that of aluminum) and narrow cross-section design, can reduce the obstruction of the view by the profiles and improve the transparency of the curtain wall, making them the first choice for super high-rise and large-span buildings.