Different Grades of Stainless Steel Flat Bars
- ashtapadin
- Mar 26
- 2 min read
Stainless steel flat bars are often used as edge-treated flat bars or true flat bars. At Suraj Metal Corporation, we are SS Flat Bar Manufacturers in India ensuring that our bars have a stable and tough appearance. Stainless flat bar can be divided into three types: SS Hot Rolled Flat Bar, Cold Drawn SS Flat Bar, Flat Stainless Steel Bars cut from Strip or Plate. Hot rolled SS flat bar is permitted to use centerless grinding, polishing, or other operations commonly associated with cold finishing in order to provide improved dimensional tolerances or surface condition for hot rolled flat bar. Stainless steel flat bar cut from stainless steel strip or plate, it always has two surfaces that are pickled or descaled, and two cut surfaces.

The stainless steel flat bar is inventoried in 304 and 316L. The standard length of flat stainless steel bar is 6m. The max length to produce is 12m. To meet different and special requirements, processing services like Flat stainless bar cutting and SS flat bar polishing are done. According to different applications, special heat treating and annealing can be chosen to meet exact specifications. Inspection service includes PMI testing and UT Testing.
Different grades of stainless steel flat bar have different applications due to their respective properties. 303 SS flat bar are often used in nuts and bolts, aircraft fittings, gears, screws, shafts and bushings. 304 SS flat bars can be used in food processing equipment, kitchen benches, architectural panels, and heat exchangers. 316 SS flat bars are more expensive than 304. Therefore, it is commonly used in food preparation equipment, chemical containers, coastal architectural panels, laboratory benches and equipment, fasteners, and springs.
Stainless steel flat bars are packaged as per international standard to prevent any possible damage or loss. By default, thick woven plastic bag is used to bundle the finished pipes together in batches. However, for some special pipes that are vulnerable to dirt, scratches, stress or rough handling, wooden case is used for protection.
Suraj Metal Corporation is your premium choice for top SS Flat Bar Manufacturers in India. What’s more, our SS flat bars can be cold or hot finished squares processed according to your specific needs. In all, whether you want various grades, sizes, or surface finishes of stainless steel flat bars, we will meet all your requirements. We also offer full sizes and custom cuts services to ensure that you receive the exact dimensions you require for your project.



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