Exported Alloy 321 SS Plate Sheet Strip Details
On October 2, 2024, HT PIPE successfully exported a batch of 321 SS Sheet to an important customer in Argentina. Alloy 321 stainless steel is a titanium stabilized austenitic steel. S32100 material is known for its excellent resistance to intergranular corrosion, especially when exposed to temperatures ranging from 450°C to 850°C, which, however, can cause carbide precipitation in other stainless steels such as 304. We are a stainless steel supplier with 15+ years of export experience, contact us for more information and free quotes!

321 SS Sheet Shipment Details:
- Total Sales: $100,000
- Total Quantity: 50 Metric Tons
- Sheet Dimensions:
- Thickness: 3mm, 4mm, 5mm
- Width: 1,500mm
- Length: 6,000mm
- Surface Treatment: 2B (Cold Rolled, Smooth Surface)
- Standard: ASTM A240
- Packaging: Export standard wooden pallet with waterproof plastic packaging and edge protection to ensure safe transportation.
Comparison with AISI 304:
- Heat Resistance: SS 321 Plate excels in applications with a temperature range of 500°C to 900°C, while 304 is less stable under such conditions due to carbide precipitation.
- Cost: SS321 is slightly more expensive due to the addition of titanium.
321 SS Sheet Applications:
- Aerospace Industry
- Chemical Processing
- Heat Exchangers, Expansion Joints and Furnace Components
- Petroleum Refining
If you have any questions or need more information about our products or services, please feel free to contact us.





