Stainless steel bar 3mm-300mm 1.4541 UNS S32100 Round bar profile Round steel AISI 321 (length : 1 Meter, diameter : 90mm)
- Field of application: food industry; automotive industry; Chemical industry; container and apparatus construction; Construction industry; aviation and mechanical engineering;
- If your desired length is not listed, select the next larger length. Leave a comment with your order with the length you want. We cut according to your measurements.
- Tolerance in cutting: +/-3mm.
- Didn't find the sizes you wanted? Just contact us! We are happy to help you with your request.

Length Tolerance: +/-3mm
If you require a different steel grade or specific dimensions, please contact us. Our sales team will be happy to provide you with an individual offer from our stock or delivery program.
- Production time: 6-7 weeks
- Shipment preparation: 2-3 business days
- Delivery time: Depends on the parcel service. Please refer to our FAQ for details.
Grade 1.4541 is a heat-resistant stainless steel alloy widely used across various industries. Its key feature is the addition of titanium (0.7%), which stabilizes the material and enhances its resistance to carbide precipitation and oxidation at high temperatures.
This stainless steel maintains excellent strength and corrosion resistance both at elevated and sub-zero temperatures, making it highly versatile. Typical applications range from oil refinery equipment to automotive exhaust systems. The grade can be used in dry air temperatures up to 850°C.
AISI 321 is especially suitable for applications at temperatures up to around 900°C. It offers a combination of high strength, resistance to scaling, phase stability, and protection against corrosion in aqueous environments.
Common uses for 1.4541 round bar include:
- Food industry
- Automotive industry
- Chemical industry
- Container and apparatus construction
- Construction industry
- Aerospace and mechanical engineering
Main properties of 1.4541 material:
- Excellent corrosion resistance
- Resistance to intergranular corrosion
- Very good weldability
- Good impact strength
Evek GmbH is your reliable supplier for 1.4541. Source top-quality steel materials with us.
- Type
- Round bar
- material
- Stainless steel
- EN
- X6CrNiTi18-10
- US
- S32100
- AISI
- 321
- density
- 7.9 g/cm³
- Thermal conductivity
- 15 W/(m-K)
- Electrical resistance
- 0.73 Ω mm²/m
- tensile strenght
- 500-700 N/mm²