Stainless steel bar 2mm-625mm 1.4571 UNS S31635 Round bar solid material Round steel (length : 0.1 Meter, diameter : 180mm (7.087 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 need other steel grades or dimensions, please contact us. Our sales team will provide you with an 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. See our FAQ for more details.
Round steel 1.4571 is a stainless, austenitic chromium-nickel steel with molybdenum and titanium stabilization. This grade offers excellent corrosion resistance, including intergranular corrosion, even after welding and during continuous use up to 400°C. The maximum operating temperature is +550°C. The steel is easy to forge and has outstanding weldability.
V4A round steel is ideal for cold forming but cannot be polished. It is easy to process, remains stable at high temperatures, and can be used at temperatures as low as -50°C.
Typical applications for round steel 1.4571 include:
- Construction
- Chemical industry
- Shipbuilding
- Food industry
- Pipeline construction
- Pharmaceutical industry
Key features of V4A round steel:
- Excellent corrosion resistance, including intergranular corrosion
- Usable at temperatures up to 550°C
- Good forgeability and superior weldability
- Suitable for cold forming
- Not suitable for polishing
- Performs well at low temperatures
Evek GmbH online shop offers V4A round steel. Visit us to find the right steel for your needs. Our team is ready to assist you.
- 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