Stainless steel bar 6mm-400mm 1.4539 UNS N08904 Round bar profile Round steel AISI 904L (length : 1 Meter, diameter : 20mm)
- Field of application: chemical industry; pharmaceutical industry; oil and gas industry; Mechanical engineering; construction industry; Shipbuilding;
- 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
- Shipment preparation: 2-3 business days
- Delivery time: Depends on the parcel service. Please refer to our FAQ for more details.
Material 1.4539 is a stainless steel alloyed with molybdenum and copper, delivering exceptional resistance to reducing acids like sulfuric acid. It also performs well against chloride-induced pitting, crevice, and stress corrosion cracking.
This stainless steel, also known as 904L, is widely used in the chemical, pharmaceutical, oil, and gas industries. Common applications include tanks, valves, heat exchangers, flanges, and manifolds. The copper content enhances its suitability for handling sulfuric and phosphoric acids in various components.
When higher resistance to pitting corrosion is needed compared to 316, 904L stainless steel is an excellent choice. Its elevated nickel content (25%) provides enhanced protection against chloride stress corrosion cracking, outperforming other austenitic grades such as 304.
You can purchase material 1.4539 at competitive prices in the Evek GmbH online shop. We offer high-quality round bars with worldwide shipping.
Typical uses for 1.4539 round bars include:
- Chemical industry
- Pharmaceutical industry
- Oil and gas industry
- Mechanical engineering
- Construction industry
- Shipbuilding
Key properties of 1.4539 include:
- Outstanding corrosion resistance
- Superior resistance to chloride stress corrosion
- Good weldability
- Excellent polishability
- Usable in temperatures from -60°C to 400°C
Evek GmbH is your reliable supplier for 1.4539 stainless steel, offering top-quality steel materials for your needs.
- Type
- Round bar
- material
- Stainless steel
- EN
- X1NiCrMoCu25-20-5
- US
- N08904
- AISI
- 904 L
- density
- 8.0 g/cm³
- Thermal conductivity
- 12 W/(m-K)
- Electrical resistance
- 1 Ω mm²/m
| | Combination name | Price | |
| | £22.60 | ||
| | £40.20 | ||
| | £62.80 | ||
| | £76.90 | ||
| | £90.30 | ||
| | £104.70 | ||
| | £120.20 | ||
| | £136.70 | ||
| | £173.00 | ||
| | £213.60 | ||
| | £258.50 | ||
| | £307.60 | ||
| | £333.80 | ||
| | £361.00 | ||
| | £418.70 | ||
| | £480.70 | ||
| | £654.20 | ||
| | £854.50 | ||
| | £942.10 | ||
| | £1,081.50 |