Stainless steel bar 2mm-625mm 1.4571 UNS S31635 Round bar solid material Round steel (length : 1 Meter x 5 st/pc, diameter : 26mm (≈1.023 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 dimension, please contact us. Our sales team can provide you with an offer from our stock or delivery program.
- Production time: 6-7 weeks
- Shipment preparation: 2-3 working days
- Delivery time: Depends on the parcel service. Please refer to our FAQ.
Round steel 1.4571 is a stainless, austenitic chromium-nickel steel with added molybdenum and titanium stabilization. It offers excellent corrosion resistance, including protection against intergranular corrosion due to its titanium content, even after welding and during continuous use up to 400°C. The maximum operating temperature is +550°C. This steel is highly forgeable and has outstanding weldability.
V4A round steel is ideal for cold forming, though it cannot be polished. It has good workability and remains stable even at high temperatures. It is also suitable for use in low temperatures down to -50°C.
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 corrosion resistance, including intergranular corrosion
- Suitable for use at temperatures up to 550°C
- Good forgeability and excellent weldability
- Well suited for cold forming
- Not suitable for polishing
- Usable at low temperatures
Evek GmbH offers V4A round steel in its online shop. Browse our selection 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