Stainless steel bar 2mm-625mm 1.4571 UNS S31635 Round bar solid material Round steel (length : 0.1 Meter, diameter : 210mm (8.27 inch))
- Applications: construction industry; chemical industry; Shipbuilding; Food industry; pipeline construction; Pharmaceutical Industry;
- 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 size, please contact us. Our sales team will provide you with a customized offer from our stock or delivery program :)
- Production time: 6-7 weeks.
- Preparation for shipping: 2-3 business days.
- Delivery time: depends on the parcel service. Please refer to our FAQ for details.
Round steel 1.4571 is a stainless, austenitic chromium-nickel steel that contains molybdenum and is stabilized with titanium. It offers excellent corrosion resistance and, thanks to its titanium content, is highly resistant to intergranular corrosion—even after welding and during continuous use at temperatures up to 400°C. Its maximum operating temperature is +550°C. This steel is easy to forge and weld.
V4A round steel is ideal for cold forming, though it cannot be polished. It maintains stability at high temperatures and can be used at low temperatures down to -50°C, making it versatile for various applications.
Common applications for round steel 1.4571 include:
- Construction industry
- Chemical industry
- Shipbuilding
- Food industry
- Pipeline construction
- Pharmaceutical industry
Key features of V4A round steel:
- Excellent resistance to corrosion, including intergranular corrosion
- Suitable for use at temperatures up to 550°C
- Good forgeability and outstanding weldability
- Ideal for cold forming
- Cannot be polished
- Suitable for low-temperature environments
You can purchase V4A round steel in the Evek GmbH online shop. Browse our selection to find the steel that meets your needs. We are happy to help with any questions or requests.
- Type
- Round bar
- material
- Stainless steel
- Material number
- 1.4571
- US
- S31635
- AISI
- 316 Ti
- density
- 8.0 g/cm³
- Thermal conductivity
- 15 W/(m-K)
- Electrical resistance
- 0.75 Ω mm²/m