321 Stainless Steel Hexagonal Bar
Product Name: 321 Stainless Steel Hexagonal Bar
Steel Grade: 321 (300 series stainless steel)
Raw Material: 321 austenitic stainless steel
Size: Custom sizes available
Solid: Yes
OEM: Accepted
Diameter: 8mm-300mm
The 321 stainless steel hexagonal bar is manufactured from stabilized austenitic stainless steel with titanium added to improve high-temperature performance and resistance to intergranular corrosion. As a stabilized stainless steel grade, 321 stainless steel hex bars offer improved thermal stability compared with standard 304 and better high-temperature performance than 316L, making them suitable for demanding industrial environments.
Product Details
321 Stainless Steel Hexagonal Bar Specification
Available Diameter Range (mm): 8 – 300 mm
Shape: Hexagonal bar
Production Process: Cold drawn / Machined (optional)
Customization: Diameter, length, and surface finish available upon request
321 Stainless Steel Hexagonal Bar Application
The 321 stainless steel hexagonal bar is widely used in applications involving high temperatures, oxidation, and corrosive media. Thanks to the addition of titanium, the material effectively prevents chromium carbide precipitation, significantly improving resistance to intergranular corrosion.
Typical applications include:
- Chemical processing equipment
- Acid-resistant containers and storage vessels
- Wear-resistant equipment linings
- Conveying pipelines for corrosive media
- High-temperature structural and mechanical components
321 stainless steel performs well in both organic and inorganic acids across a wide range of concentrations and temperatures, making it a reliable choice for chemical, petrochemical, and industrial manufacturing sectors.