Stainless Steel in Both Sheet and Coil

Stainless steel is one of the most commonly used metals in the building and construction industry. In particular, for building and construction applications, cold-rolled stainless steel sheet is often used. Stainless steel is an incredibly useful metal because of its mechanical and chemical properties. Some of the advantages to using stainless steel are corrosion resistance, strength, fabricability (machining, forming, welding), ductility and toughness. Another advantage of using stainless steel is its recyclability; stainless steel sheet and coil is produced primarily from steel scrap and is the most recyclable material in the world.

Alumet Supply, a division of A.J. Oster offers a wide range of stainless steel alloys in both foil and sheet gauges for applications where exceptional strength, corrosion and oxidation resistance, and cosmetic appearance are called for.

Our selection includes the austenitic, ferritic and martensitic alloys listed below. Materials are available in a variety of finishes including bright, matte, and brush (see list of finishes below).

If you are looking for a special stainless steel product, we will use our broad base of mill resources to get you the product you need.

Stainless Steel Sheets


  • Most Common Stainless Steel Alloys Stocked: 304 & 430
  • 300-Series Austenitic Stainless Steel: Nickel chromium steels (301, 302, 304, 305, 316, 321)
  • 400-Series Ferritic Stainless Steel: Non-hardenable stainless steels, including 43X nickel chromium molybdenum steels
  • 400-Series Martensitic Stainless Steel: Hardenable stainless steels, including 41X chromium molybdenum steels
  • Forms: Sheet, Coil, Foil & Strip
  • Gauges: .002″ – .125″
  • Finishes #1 HRAP, 1BA, 2B, 2BA, 2D, #3, #4 , #6, #7, #8
  • Tempers: Annealed, Quarter Hard, Half Hard, Three-Quarter Hard, Hard as Rolled, Full Hard, Extra Hard, Spring
  • Widths: .09″ – 60″

Custom Availability

  • Specialty Alloys
  • Round & Flat Bar
  • Plate
  • Tube


  • Channel Letter Coil
  • Appliances and Food Processing Equipment
  • Cutlery & Kitchenware
  • Jewelry
  • Energy (Oil and Gas Industry)
  • Other Consumer Products
  • Architectural
  • Transportation
  • Automotive
  • Builder’s Hardware
  • Electrical
  • Medical Equipment