Stainless steel bar 6mm-500mm 1.4462 UNS S31803 Round bar profile Round steel AISI 318 (length : 1 Meter, diameter : 40mm)
- Field of application: food processing; chemical and petrochemical industry; paper and pulp industry; seawater desalination plants; Mechanical engineering; Shipbuilding; construction 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 different steel grades or custom dimensions, please contact us. Our sales team will provide you with an offer from our stock or delivery program.
- Production time: 6-7 weeks.
- Shipment preparation: 2-3 business days.
- Delivery time: Depends on the shipping service. Please refer to our FAQ for details.
The round bar made from material 1.4462 is a highly corrosion-resistant stainless steel, offering superior rust resistance compared to 304 and 316 grades. It is harder and twice as durable as standard austenitic stainless steels. Known as "duplex stainless steel," 1.4462 is widely used for boat and yacht shafts due to its excellent corrosion resistance and mechanical strength.
You can find material 1.4439 at a competitive price in the Evek GmbH online shop. We offer high-quality round bars with worldwide shipping.
Thanks to its duplex structure, DIN EN 1.4462 stainless steel demonstrates outstanding resistance to corrosion in acidic environments, especially in phosphoric and organic acids, and in chloride-containing media. It remains resistant to intergranular and stress corrosion cracking, even after welding.
Common applications for 1.4462 round bars include:
- Food processing
- Chemical and petrochemical industries
- Paper and pulp industry
- Seawater desalination plants
- Mechanical engineering
- Shipbuilding
- Construction industry
AISI 318 LN offers the following advantages:
- Outstanding corrosion resistance
- High rust resistance
- Excellent strength and yield
- Good weldability
Evek GmbH is your reliable supplier for 1.4462 stainless steel. Purchase top-quality steel materials from us.
- Type
- Round bar
- material
- Stainless steel
- density
- 7.8 g/cm³
- Thermal conductivity
- 15 W/(m-K)
- Electrical resistance
- 0.8 Ω mm²/m
- tensile strenght
- 650 - 880 MPa