Product Name	Stainless Steel Beam
Material	201 202 301 304 304L 316 316L 309S 310S 321 410 420 430 2205 904L etc.
Standard	ASTM,AISI,SUS,JIS,EN,DIN,BS,GB
Technique	Cold drawn/hot drawn
Surface	Pickled,bright,polished
Thickness	5-34mm
Flange Thickness	8-64mm
Web Thickness	5-36.5mm
Web Width	100-900mm
Length	6000,9000,12000mm or custom

    Stainless steel I-beams are essential structural components widely used in construction, machinery, and industrial projects around the world. Made from high-quality stainless steel grades such as 304, 316, and 201, our I-beams offer excellent corrosion resistance, high strength, and long service life, even in harsh environments. Whether for building frames, bridge structures, or heavy equipment manufacturing, stainless steel I-beams provide reliable performance and structural stability.
    Our stainless steel I-beams are produced in strict accordance with international standards, including ASTM, JIS, and GB, ensuring consistent dimensions, precise tolerances, and superior mechanical properties. The I-shaped cross-section design delivers optimal load-bearing capacity, making these beams ideal for both static and dynamic loading applications. With a smooth surface finish and excellent weldability, our I-beams are easy to fabricate, install, and maintain, reducing overall project costs.
    We offer a comprehensive range of sizes and specifications to meet diverse customer requirements. From standard lengths to custom-cut sizes, our stainless steel I-beams can be tailored to fit specific project needs. Additionally, we provide various surface treatments such as pickling, passivation, and polishing to enhance corrosion resistance and aesthetic appeal. Our products are carefully inspected throughout the production process to ensure they meet the highest quality standards.


Stainless steel I-beams are widely used in construction and infrastructure projects such as commercial and industrial buildings, high-rises, bridges, overpasses, and coastal structures, where their high strength and excellent corrosion resistance ensure long-term durability. They are also essential in machinery and equipment manufacturing, serving as stable frames and supports for heavy machinery, production lines, and material handling systems.
In sectors requiring strict hygiene and corrosion resistance, such as the food, pharmaceutical, chemical, and petrochemical industries, stainless steel I-beams are used for platforms, equipment frames, pipe racks, and vessel supports. Their smooth, easy-to-clean surface and resistance to chemicals and saltwater make them suitable for marine and offshore applications including ships, offshore platforms, and docks.
Additionally, they are commonly found in renewable energy projects like wind turbines and solar support structures, as well as in warehousing and logistics facilities for pallet racking, mezzanine floors, and heavy-duty storage systems.