Stainless steel bar 6mm-500mm 1.4462 UNS S31803 Round bar profile Round steel AISI 318 (length : 1 Meter, diameter : 22mm)
- 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 a different steel grade or custom dimensions, please contact us. Our sales team will provide you with a tailored offer from our stock or delivery program.
- Production time: 6-7 weeks.
- Preparation for shipping: 2-3 business days.
- Delivery time: Depends on the chosen parcel service. Please refer to our FAQ for details.
The 1.4462 round bar is crafted from highly corrosion-resistant duplex stainless steel. This grade offers superior rust resistance compared to 304 and 316 stainless steels, as well as increased hardness and double the resistance of austenitic steels. Known as "duplex stainless steel," 1.4462 is widely used for boat and yacht shafts due to its exceptional mechanical strength and corrosion resistance.
You can purchase 1.4439 material at a competitive price in the Evek GmbH online shop, with worldwide shipping available. Our round bars deliver high quality for your projects.
Thanks to its duplex structure, DIN EN 1.4462 provides outstanding resistance to corrosion in acidic environments (especially phosphoric and organic acids) and chloride-containing media. It remains resistant to intergranular and stress corrosion cracking, even after welding.
Common applications for 1.4462 round bar include:
- Food processing
- Chemical and petrochemical industries
- Pulp and paper industry
- Seawater desalination plants
- Mechanical engineering
- Shipbuilding
- Construction industry
AISI 318 LN stands out for its:
- Excellent corrosion resistance
- High rust resistance
- High strength and yield strength
- Good weldability
Evek GmbH is your reliable supplier for 1.4462 stainless steel. Source the highest 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