304L Stainless Steel

304L austenitic stainless steel is a low carbon version of 304 and is melted as AOD, AOD + VAR, or VIM + VAR melt type.  This grade offers a good combination of strength, corrosion resistance, and fabricability.  The low carbon helps improve weldability as compared to the 304 as well as improved corrosion resistance.  This alloy is one of the most widely used stainless steels showing up in just about every industry.

Please inquire today about your steel needs.

Specs USAP Produces to:
  • AMS 5647
  • AMS-QQ-S-763
  • ASTM A276
  • ASTM A479
  • Rockwell MB0160-034
  • Rockwell MB0160-037

Don't see the spec you're looking for? Not all specs are listed so please submit an inquiry!

Product Forms Sold:

Size ranges vary by specification and specific order requirements; inquire for your specific needs.

  • GE S-400, S-1000

Don't see the approval you're looking for? Not all approvals are listed so please submit an inquiry!

Industry / Trade Names
  • UNS S30403
  • Din 1.4307
  • X2CrNi1911
  • Aerospace
  • Oil & Gas
  • Other Industrial Markets
Melt Types
  • AOD
Grade Families
  • Austenitic
  • Stainless Steel

DISCLAIMER: The information provided on this Web site, technical or otherwise, is merely for informational purposes, and is not intended to serve as a guide, manual, instructions, or any kind reference for proper safety procedures or material purchasing. Universal Stainless makes no warranty, express or implied, based on the statements on this Web site and, as such, will not be liable for any damages, either direct or indirect, including but not limited to consequential damages, such as damages for loss of profits, that may arise based on reliance on the information provided on this Web site. Some information has been referenced from reliable industry sources.