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Stainless Steel 304L | AISI 304L | 1.4307 | UNS S30403

Stainless Steel 304L | AISI 304L | 1.4307 | UNS S30403

RVS 304L, also known as: UNS S30403, is the most commonly used "18-8" chrome-nickel austenitic Stainless Steel. It is a cost-effective and versatile corrosion-resistant alloy suitable for a wide range of general-purpose applications.

Iris van der Schoot-van Zeelst Paul Meijering Stainless Steel 240x360

Iris van der Schoot-van Zeelst

sales Benelux

+31 (0)418 726801 iris@paulmeijering.nl Contact directly

It is common for 304L to be dual certified as 304 and 304L.

The low carbon chemistry of Stainless Steel 304L, combined with an addition of nitrogen, allows 304L to meet the mechanical properties of 304. 304/304L Stainless Steel is resistant to atmospheric corrosion and can be used in moderately oxidising and reducing environments. The alloy has excellent resistance to intergranular corrosion in the welded condition and has excellent strength and toughness at cryogenic temperatures. The material can be used at temperatures up to 300 degrees Celsius. It is a Stainless Steel that can therefore be used in many cases. Stainless Steel 304/304L is non-magnetic in the annealed condition, but can become slightly magnetic due to cold working or welding. It can be easily welded and processed by applying standard fabrication techniques.

AISI Stainless Steel 304L material

AISI Stainless Steel 304L material consists of:
• Stainless Steel 304L, material number 1.4307
• DIN/EN: X2CrNi18-9
• UNS S30403

Check out our full range of 304L stainless steel products from pipes, hollow sections, round bars to seamless pipes.

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Applications of Stainless Steel 304L

  • Chemical and petrochemical industry
  • Process industry: pressure vessels, tanks, heat exchangers, piping systems, flanges, fittings, valves, and pumps
  • Food industry
  • Medical industry
  • Mining
  • Oil refining
  • Pharmaceutical industry
  • Nuclear industry
  • Waste and paper industry

Request a quote for UNS S30403

Are you curious about the price of this Stainless Steel type? Feel free to request a quote. We are happy to assist you. 

A question about 304L Stainless Steel? Iris is happy to help you get started.

Looking for an affordable quality that is easy to work with?

Iris van der Schoot is one of our experts in the field of all types of Stainless Steel, but also loves to sell the basic quality Stainless Steel 304L. She knows better than anyone in which applications 304L performs well and is happy to help you further.

Contact directly

Iris van der Schoot-van Zeelst

sales Benelux

Iris van der Schoot-van Zeelst Paul Meijering Stainless Steel 240x360
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