Products

Applications and Benefits:

Flat steel bars find extensive applications across multiple industries. Some common uses include structural supports, frameworks for buildings, bridges, and highways, manufacturing of furniture, agricultural equipment, and machinery parts, reinforcing concrete structures, and fabricating shelves, brackets, and grills. Their versatility stems from their flat shape, allowing easy welding, machining, and forming to suit specific project requirements.

Cost Efficiency and Durability:

One of the significant advantages of flat steel bars is their cost efficiency. Flat steel bars are more economical due to their reduced weight and lower material costs than other materials, such as solid steel plates. Furthermore, their durability ensures long-term usage, making them a preferred choice for projects requiring robust construction materials.

Manufacturing Process and Finishes:

Flat steel bars are typically manufactured through a hot rolling process. This process involves heating steel billets or ingots and passing them through a series of rolling mills to reduce their thickness and shape them into flat bars. After the rolling process, the bars can be further finished with different surface treatments, including hot-dipped galvanization, pre-galvanization, or left as black flat bars.

Hot-dipped galvanized flat bars undergo a process where they are immersed in a bath of molten zinc. This coating provides excellent corrosion resistance, making them ideal for outdoor applications, especially in regions with high humidity or exposure to harsh weather conditions.

Pregalvanized flat bars, on the other hand, receive a zinc coating prior to the rolling process. Although the coating is thinner than hot-dipped galvanization, it still offers considerable protection against corrosion.

Black flat bars refer to flat steel bars that do not undergo any surface treatment. They are typically used for indoor applications or projects where corrosion resistance is not a primary concern.