Building curtain wall refers to a building envelope or decorative structure that is composed of a supporting structure system and panels, can have a positioning ability relative to the main structure, and does not share the effects of the main structure. With the passage of time and the implementation of the urbanization process, the application of stainless steel materials in the field of building curtain walls such as steel components, outdoor wall panels, roof materials, glass curtain wall stainless steel support systems and independent exterior curtain wall decorations has received more and more attention and promotion.

The stainless steel materials currently used for curtain walls are mainly 316L low-carbon stainless steel:
1. With relatively good corrosion resistance and durability, it is an ideal choice to overcome the corrosion problem of steel structures, and can extend the service life of the structure.
2. Good processing performance: high-quality mechanical properties, high strength, high hardness and excellent ductility, formability, easy to process and weld.
3. Excellent high temperature resistance and low temperature toughness: 316L low carbon stainless steel has better residual strength and stiffness under high temperature conditions than ordinary carbon steel, and can be used in fire protection design; impact toughness at low temperatures is also better than ordinary carbon steel.
4. Good impact resistance: When subjected to an impact, its relatively good ductility can absorb a lot of energy.
5. Simple recycling: 100% renewable, recyclable, convenient for sustainable development.
6. Fully meet the requirements of architectural engineering and modern aesthetics: inherently beautiful appearance, diverse textures, and a good match with materials such as stone, wood, glass, etc., can be built into various architectural shapes, and architectural aesthetics can be integrated into the structure Among.
7. The initial cost is high: the initial cost of the stainless steel structure is about 4 times that of the same ordinary carbon steel structure, but if you consider the material cost, maintenance cost, rust prevention treatment and fire prevention treatment, the life cycle cost of stainless steel The coil structure has great advantages.

Hongwang Group is an enterprise specializing in the production of stainless steel cold-rolled coils and stainless steel surface finishing products. If you have any needs in this regard, please contact us.