Curtain Wall Bracket Steel

A rich selection of materials is available, covering Q235B, Q345B, Q690 high-strength steel, and 304/316 stainless steel. Q345B is a general-purpose type, Q690 is suitable for ultra-high-rise and large-span curtain walls, and 316 stainless steel has a salt spray resistance of ≥1000h, precisely matching the highly corrosive coastal environment. Excellent mechanical properties are demonstrated: Q345B has a bending strength ≥345MPa, Q690 ≥690MPa, and both have a shear strength ≥120MPa, meeting the structural stability requirements under complex loads.

Shunchen Industrial's products feature an inner corner radius of ≤0.3mm. Their laser-arc hybrid welding process significantly reduces weld deformation, making them suitable for precision assembly requirements. From ultra-high-rise Curtain Wall Bracket Steels to interior partitions, their high precision, high strength, and weather resistance provide stable and reliable support solutions for various types of buildings.

Tianjin Shuncheng Industrial's Curtain Wall Bracket Steel support steel is a specialized metal profile that supports building curtain wall panels and transfers loads to the main structure. Main materials include right-angle square tubes, channel steel, and angle steel, manufactured through precision forming, welding, and anti-corrosion treatment, combining high strength, high precision, and weather resistance.

One of its core functions is load transfer, bearing the self-weight of the Curtain Wall Bracket Steel, wind loads, and seismic loads, stably transferring them to the main building structure to ensure structural safety. Using high-strength steel such as Q345 and Q690, it boasts excellent bending and torsional resistance, and with hot-dip galvanizing or fluorocarbon coating treatment, it withstands salt spray for ≥1000 hours, making it suitable for long-term outdoor use.

Product Specifications

Application areas

1.Super high-rise commercial complex sector

As a core supporting component of glass Curtain Wall Bracket Steels and metal panel curtain walls, it bears high-altitude wind loads, seismic loads, and the self-weight of the Curtain Wall Bracket Steel. Relying on high-precision forming and high-strength performance, it ensures the structural stability of ultra-high-rise curtain walls while maintaining aesthetic regularity.

Case Study: A 380-meter ultra-high-rise commercial center glass curtain wall project in Guangzhou

The project selected Q690 high-strength right-angle square tubing from Shunchun Industrial Co., Ltd. as the main support for the Curtain Wall Bracket Steel, with specifications ranging from 80mm×80mm to 120mm×120mm and a wall thickness of 6-8mm. Product dimensional tolerances are controlled within ±0.1mm, and straightness is ≤1mm/m, achieving seamless fitting between the glass panels and the support, improving assembly efficiency by 40%. A laser-arc composite welding process is adopted, resulting in a weld width ≤2mm, reducing deformation by 70%, and a fatigue life ≥2 million cycles, capable of withstanding high-altitude high-frequency wind vibration. The surface is treated with fluorocarbon spraying (coating thickness ≥40μm), providing excellent weather resistance and adapting to complex high-altitude climatic environments.

2.Coastal public building sector

To address the corrosive environment of high salt spray and high humidity along the coast, stainless steel or galvanized steel with excellent corrosion resistance is selected as the Curtain Wall Bracket Steel support, ensuring the long-term stability of the curtain wall structure and reducing later maintenance costs.

Case Study: Glass Curtain Wall Bracket Steel Project of a Coastal Convention and Exhibition Center in Xiamen

The project uses 316 stainless steel right-angle square tubing from Shunchun Industrial Co., Ltd. as the Curtain Wall Bracket Steel support, with specifications ranging from 50mm×50mm to 80mm×80mm and a wall thickness of 3-5mm. 316 stainless steel is resistant to salt spray for ≥1000 hours, effectively resisting corrosion from the high salt spray environment of the coast. The product's inner corner radius is ≤0.5mm, precisely matching the installation benchmark requirements of the glass curtain wall and ensuring the flatness of the panels. The overall weight of the support is reduced by 20%, lowering the load on the main building, while the metallic texture of stainless steel perfectly matches the modern design style of the convention and exhibition center.

3.High-end interior decoration field

As supporting components for interior glass partitions and decorative Curtain Wall Bracket Steels, these components, relying on their high-precision molding and regular appearance and diverse surface treatment processes, balance aesthetics and load-bearing capacity, meeting the interior aesthetic needs of high-end commercial and office spaces.

Case Study: Interior Glass Partition Project in a High-End Shopping Mall in Shanghai

The project selected 304 stainless steel right-angle square tubing from Shunchun Industrial Co., Ltd. as the glass partition support, with specifications ranging from 20mm×20mm to 50mm×50mm and a wall thickness of 1.5-3mm. The product's inner corner radius is ≤0.3mm, and the surface is mirror-polished, resulting in a delicate texture that matches the high-end decoration style of the shopping mall. A dimensional tolerance of ±0.1mm ensures that the glass partitions are installed flat and with uniform gaps, enhancing the sense of space and aesthetics. The stainless steel material is wear-resistant and easy to clean, suitable for the high-traffic environment of a shopping mall.

Reasons for choosing Shunchen

Shunchen Industrial boasts significant advantages in the field of curtain wall support steel. Its core strength lies in high-precision manufacturing, with product dimensional tolerances strictly controlled to ±0.1mm and internal corner radii ≤0.3mm, meeting the demands of precision assembly. Its exquisite surface treatment processes, such as mirror polishing, achieve a delicate texture, balancing aesthetics and practicality. High-quality materials, such as 304 stainless steel, are used, offering wear resistance, easy cleaning, and suitability for diverse applications. Customized production is supported to meet various specification requirements, coupled with efficient response services to ensure project implementation efficiency.

Choosing Shunchun means you can enjoy a one-stop procurement service with integrated production and sales and 10,000 square meters of warehousing support, as well as 24/7 after-sales service and real-time tracking at 18 nodes. With the backing of 2,000+ long-term cooperative clients and leading industry players, your customized steel procurement will be more worry-free and reliable.