Stainless steel round bars are cylindrical metal products made from various stainless steel grades, primarily 304, 316, and 321. They are widely used in industries such as construction, automotive, aerospace, and food processing due to their excellent corrosion resistance, durability, and strength.
| Grade | Yield Strength (min) | Tensile Strength | Elongation (min) |
|---|---|---|---|
| 304 | 205 MPa | 515-720 MPa | 40% |
| 316 | 205 MPa | 515-690 MPa | 40% |
| 420 | 345 MPa | 655-895 MPa | 15% |
Stainless steel round bars exhibit high tensile strength, corrosion resistance, and the ability to withstand extreme temperatures. Grade 420, for example, is known for its high hardness and wear resistance, making it suitable for applications requiring these properties.
Construction: Used for structural supports, reinforcement bars, and architectural elements.
Automotive: Employed in engine components, suspension systems, and exhaust systems.
Aerospace: Utilized in aircraft frames, engine parts, and landing gear.
Food and Beverage: Used in manufacturing equipment such as mixing tanks, storage tanks, and piping systems.
Medical: Applied in surgical instruments, bone screws, and dental implants.
Energy: Used in heat exchangers, boilers, and condensers.
Stainless steel round bars are typically manufactured through hot rolling and cold rolling processes. Hot rolling is done at high temperatures to achieve desired thicknesses, while cold rolling improves surface finish and dimensional accuracy.
Corrosion Resistance: Stainless steel round bars offer excellent resistance to rust and corrosion, making them ideal for use in harsh environments.
Durability: They maintain their strength and functionality for extended periods, even under challenging conditions.
Versatility: Stainless steel round bars can be used in various applications across multiple industries.
Aesthetic Appeal: They provide a high-quality appearance and are easy to maintain.
Hygiene: Stainless steel is inherently hygienic, making it suitable for use in hospitals and the food industry.
Stainless steel round bars are available in various sizes to suit different applications:
| Size Category | Diameter Range | Typical Applications |
|---|---|---|
| Small | 3-25 mm | Precision parts, fasteners |
| Medium | 25-100 mm | Structural components, machine shafts |
| Large | 100+ mm | Heavy-duty industrial applications |
Medium-sized bars (25-100 mm) are often used for structural components like supports, brackets, and machine shafts.
At HL Steel Company, we offer a wide range of stainless steel round bars in various grades and dimensions to meet your specific industrial needs.
121, Building 114, Jiangsu Street, Wuzhou International Industrial Expo City, Xinwu District, Wuxi City,Jiangsu Province,China
Building 114, Jiangsu Street, Wuzhou International Industrial Expo City, Xinwu District, Wuxi City
We will contact you within 1 working day, please pay attention to the email with the suffix “[email protected]”.