Stainless steel bar 3mm-300mm 1.4541 UNS S32100 Round bar profile Round steel AISI 321 (length : 1 Meter, diameter : 45mm)
- 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 different steel grades or custom dimensions, please contact us. Our sales team will provide you with a tailored 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.
Material 1.4541 is a heat-resistant stainless steel alloy widely used across various industries. Thanks to its added titanium content (0.7%), it is stabilized against carbide precipitation at high temperatures and offers excellent resistance to oxidation.
This stainless steel grade maintains its strength and corrosion resistance under high temperatures, and, like most austenitic grades, it also remains tough and durable even at sub-zero temperatures. Its versatility makes it suitable for applications such as oil refining equipment and automotive exhaust systems. The maximum operating temperature in dry air is 850°C.
AISI 321 is the preferred alloy for applications up to approximately 900°C, offering high strength, resistance to scaling, phase stability, and resistance to subsequent aqueous corrosion.
Common uses for 1.4541 round bar include:
- Food industry
- Automotive industry
- Chemical industry
- Container and apparatus construction
- Construction sector
- Aerospace and mechanical engineering
Key properties of material 1.4541:
- Excellent corrosion resistance
- Resistance to intergranular corrosion
- Very good weldability
- High impact resistance
Evek GmbH is your reliable supplier of 1.4541, providing top-quality steel materials.
- 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