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Stainless steel bar 20mm-180mm 1.4439 UNS S31726 Round bar Round steel AISI 317 (length : 1 Meter x 2 st/pc, diameter : 30mm (≈1.1811 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 be happy to provide a quote from our stock or delivery program.
- Production time: 6-7 weeks
- Preparation for shipment: 2-3 business days
- Delivery time varies depending on the parcel service – see our FAQ for details.
Material 1.4439 is an austenitic stainless steel alloyed with chromium, nickel, and molybdenum. Its elevated molybdenum and added nitrogen content offer enhanced resistance to corrosion, particularly in environments with acid chlorides. This combination also improves protection against pitting and crevice corrosion.
The nitrogen in Alloy 317LMN boosts its yield strength compared to 317L, while its low carbon content enables use in welded conditions without risk of chromium carbide precipitation at grain boundaries. Alloy 317LMN is non-magnetic when annealed and cannot be hardened by heat treatment, but can be strengthened by cold working. It is readily weldable and easy to fabricate using standard methods.
1.4439 is available for purchase in the Evek GmbH online shop at competitive prices. Order high-quality round bars with worldwide shipping.
Common applications for 1.4439 round bar include:
- Food processing
- Petrochemical industry
- Apparatus and vessel construction
- Pulp and paper industry
- Chemical industry
Key properties of AISI 317 LMN:
- Outstanding corrosion resistance
- Excellent weldability
- Good formability
- High mechanical strength
Evek GmbH is your reliable supplier for 1.4439 stainless steel. Source top-quality steel materials with us.
- 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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