Industry News

Modern curtain wall engineering facades are constantly exposed to rain, salt spray, and high humidity. Supporting steel structures are highly prone to corrosion. Hot-dip galvanized steel, with its superior anti-corrosion performance, has become the preferred material for glass curtain walls and unitized curtain walls keels and connectors — delivering 20–50 years of maintenance-free service.

In addition to high-quality base material, high-quality hot-dip galvanized channel steel relies on mature and strict production and processing technology. With the core of 12-stage manufacturing process and three-tier quality control system (drying, inspection, finishing), Shunchen Hongye strictly abides by nationally registered standards to create industry benchmark hot-dip galvanized channel steel. Its core process standards are also an important reference for industry procurement:

Channel steel in municipal roads, water supply and drainage pipe networks, bridge guardrails, and urban landscape projects needs to withstand complex working conditions such as vehicle rolling, ground settlement, water corrosion, and crowd load, and some parts are key load-bearing structures.

The base materials of hot-dip galvanized channel steel are mainly Q235B carbon structural steel and Q345B low alloy high-strength structural steel, which are the mainstream choices in the industry. Their performance differences directly determine the applicable scenarios. The core principle of engineering selection is select materials according to actual needs, balancing strength and cost-effectiveness. All hot-dip galvanized channel steel of Shunchen Hongye adopts national standard-compliant genuine base materials, and controls the basic strength and processing performance of steel from the source. Q235B Hot-Dip Galvanized Channel Steel

As one of the most widely used basic section steels in steel structure engineering, hot-dip galvanized channel steel has become a core material selection for construction, photovoltaic new energy, municipal infrastructure, machinery manufacturing and other fields by virtue of its excellent corrosion resistance and stable structural support performance. Its quality and selection accuracy directly determine the structural stability, outdoor service life and later maintenance cost of the project, and are also key factors affecting the overall project cost and construction efficiency.

Special-shaped steel is a versatile material widely used in construction, industrial machinery, bridges, and infrastructure projects. Its unique cross-sectional profiles, including I-beams, channels, angles, and T-shapes, offer superior strength, weight efficiency, and adaptability for complex designs. This article explores the properties, applications, selection criteria, and advantages of special-shaped steel, while addressing common challenges faced by engineers and builders. Tianjin Shunchen provides high-quality special-shaped steel solutions designed to meet demanding project requirements.