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Stainless steel bar 20mm-180mm 1.4439 UNS S31726 Round bar Round steel AISI 317 (length : 1 Meter x 5 st/pc, diameter : 20mm (≈25/32 inch))
- Field of application: food processing; petrochemical industry; Apparatus and container construction; paper and pulp industry; chemical 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.
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to United Kingdom via DHL Heavy
Estimated delivery: No estimated delivery specified day(s)
Length tolerance +/-3mm
If you require a different steel grade or size, please contact us. Our sales team will provide you with an offer tailored to our stock or delivery options.
- Production time: 6-7 weeks
- Shipment preparation: 2-3 business days
- Delivery time: Depends on the parcel service. Please refer to our FAQ for details.
Material 1.4439 is an austenitic chromium-nickel-molybdenum stainless steel. Its elevated molybdenum content, combined with added nitrogen, enhances its corrosion resistance, especially in environments containing acid chlorides. This composition also increases resistance to pitting and crevice corrosion.
The nitrogen in Alloy 317LMN strengthens the material, giving it a higher yield strength than 317L. As a low carbon grade, 317LMN can be used in the as-welded state without the risk of chromium carbide precipitation at grain boundaries.
Alloy 317LMN is non-magnetic when annealed and cannot be hardened by heat treatment, only through cold working. It is easily welded and fabricated using standard manufacturing methods.
You can purchase material 1.4439 in the Evek GmbH online shop at a competitive price. We offer high-quality round bars with worldwide shipping.
Typical uses for 1.4439 round bar include:
- Food processing
- Petrochemical industry
- Apparatus and container manufacturing
- Pulp and paper industry
- Chemical industry
AISI 317 LMN offers these key properties:
- Outstanding corrosion resistance
- Good weldability
- Excellent formability
- High mechanical strength
Evek GmbH is your reliable supplier for 1.4439, providing top-quality steel materials.
- Type
- Round bar
- material
- Stainless steel
- AISI
- 317 LMN
- density
- 8.0 g/cm³
- Thermal conductivity
- 14 W/(m - K)
- Electrical resistance
- 0.85 Ω mm²/m
- tensile strenght
- 580 - 800 MPa
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