Stainless steel bar 2mm-625mm 1.4571 UNS S31635 Round bar solid material Round steel (length : 0.2 Meter, diameter : 135mm (5.31 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 be happy to provide a quote based on our stock or delivery options.
- Production time: 6-7 weeks
- Preparation for shipment: 2-3 business days
- Delivery time: Depends on the parcel service. Please refer to our FAQ for details.
Round steel 1.4571 is an austenitic, rust-resistant chromium-nickel stainless steel alloyed with molybdenum and stabilized with titanium. This grade offers excellent corrosion resistance, including resistance to intergranular corrosion, thanks to its titanium content. It performs well both in welded conditions and in continuous use at temperatures up to 400°C, with a maximum operating temperature of 550°C. The steel is highly forgeable and welds easily.
V4A round steel is ideal for cold forming, although it cannot be polished. It maintains its stability at elevated temperatures and is suitable for applications in low temperatures down to -50°C.
Common 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
- Suitable for use at temperatures up to 550°C
- Good forgeability and outstanding weldability
- Ideal for cold forming
- Not suitable for polishing
- Usable at low temperatures
Evek GmbH online shop offers V4A round steel. Browse our selection to find the steel that meets your needs. Our team is ready to assist 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