Stainless steel bar 2mm-250mm 1.4571 UNS S31635 Round bar Round steel solid material 0.02-1 meter (length : 0.1 Meter, diameter : 16mm)
- Possible applications: Construction industry; chemical industry; shipbuilding; food industry; pipeline construction; pharmaceutical industry;
- If your desired length is not listed, select the next largest length. Leave your order a comment with the length you want. We will cut according to your measurement.
- Tolerance in cutting: +/-3mm.
- Didn't find the sizes you need? Just contact us! We will be glad to help you with your request.

Length Tolerance: +/-3mm
If you require different steel grades or dimensions, please get in touch with us. Our sales team will gladly provide you with an offer from our stock or delivery options.
- Order preparation: 2-3 business days.
- Delivery time depends on the selected parcel service. For more details, please refer to our FAQ.
Round steel 1.4571 is an austenitic, stainless chromium-nickel steel alloyed with molybdenum and stabilized with titanium. This grade offers excellent corrosion resistance, including protection against intergranular corrosion both in welded states and during continuous use at temperatures up to 400 °C. The steel can be used at temperatures up to 550 °C and features good forgeability and outstanding weldability.
V4A round steel is ideal for cold forming but is not suitable for polishing. It offers good workability and maintains high stability, even at elevated temperatures. The steel is also suitable for use at low temperatures down to -50 °C.
Common applications for round steel 1.4571 include:
- Construction
- Chemical industry
- Shipbuilding
- Food processing
- 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 exceptional weldability
- Well-suited for cold forming
- Not suitable for polishing
- Performs well at low temperatures
Evek GmbH online store offers a selection of V4A round steel. Browse our range and find the right option for your needs. Our team is here to help you with any questions.
- 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