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Stainless Steel Sheet Wholesaler

Wide selection of stainless-steel stock — including sheet, plate, bar, tubing, pipe and other structural forms — all available for custom cut-to-size orders. Corrosion resistance and durability of stainless steel. Ideal for applications where longevity, hygiene, or resistance to weather, chemicals, or wear are required. Whether you're working on fabrication, industrial machinery, food-grade equipment, outdoor structures, or precision components. Inventory gives you flexibility — minimal order sizes, custom cuts, and local pickup/delivery from Janesville, WI.

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Stainless Steel Sheet Metal

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Cut-to-size stainless steel sheets in gauges ranging from 28 GA up to 11 GA, with widths from 48″ to 72″ and lengths from 96″ to 240″. You can choose common stainless alloys like 304 or 316L to suit your project’s needs — whether you're looking for corrosion resistance, durability, or clean aesthetic finish.These stainless sheets are ideal for a wide range of applications, including fabrication, enclosures, structural components, food-grade equipment, or exterior installations. Flexible sizing and local distribution from Janesville, WI, making it easy for contractors, fabricators, or hobbyists to get the stainless steel sheet metal they need without excess waste or minimum-order constraints.

FAQs

What types of stainless steel does AISS carry?
AISS supplies stainless steel in a variety of forms, including sheet, plate, round bar, square bar, flat bar, tubing, pipe, bar grating, and other products. Available grades and sizes vary by product, so contact AISS to confirm current inventory or discuss a special order.
Both 304 and 316 stainless steel provide good corrosion resistance. 304 is a widely used general-purpose stainless steel for fabrication, equipment, and many indoor and outdoor applications. 316 contains molybdenum, which provides greater resistance to chlorides and certain corrosive environments. AISS offers common stainless grades including 304 and 316L.
Stainless steel is often the better choice when corrosion resistance, cleanliness, appearance, or long-term exposure to moisture is important. Carbon steel is generally more economical and works well when corrosion resistance is less critical or the material will be painted or coated. The best choice depends on the environment, application, and budget.
Yes. Stainless steel is widely used for food and beverage equipment because it is durable, corrosion resistant, and can be maintained as a clean surface. AISS identifies food and beverage equipment as one application for its stainless steel sheet and plate. The specific grade and finish should be selected based on the project's requirements.
Yes. Stainless steel's corrosion resistance makes it a strong choice for many outdoor applications, especially where the material will be exposed to moisture. The specific environment matters, however. Applications exposed to salt, chemicals, or other corrosive conditions may require a different stainless grade than a typical outdoor project.
Yes. Stainless steel can be cut, formed, machined, and welded for a wide range of fabrication projects. The proper process depends on the stainless grade, thickness, and application. If your project has specific requirements, contact AISS with the material specifications so the team can help identify the appropriate product.
Yes. AISS offers custom cutting on stainless products, including stainless sheet and plate. Stainless sheet is available in gauges from 28 GA through 11 GA, while stainless plate is available in heavier thicknesses. Custom cutting lets customers order material closer to the dimensions required for the job.
Yes. AISS offers flexible ordering with no minimum quantity on products such as stainless sheet, allowing customers to purchase material for anything from a small repair or fabrication project to larger commercial requirements. Material is available for pickup or delivery from AISS in Janesville, Wisconsin.

Contact American Industrial Steel & Supply in Janesville, Wisconsin!

For a quote on our steel products, please fill out the contact form here or reach out to us by phone or email below!

(608) 754-1000sales@aissllc.com

American Industrial Steel And Supply Service Areas Map

American Industrial Steel & Supply

Stronger Communities
Built Together

American Industrial Steel & Supply proudly serves businesses, contractors, manufacturers, and fabricators throughout Southern Wisconsin, Northern Illinois, and surrounding communities. Based in Janesville, Wisconsin, we offer convenient steel pickup and regional delivery to help keep your projects moving.

Wisconsin

  • Baraboo
  • Beloit
  • Delavan
  • Edgerton
  • Elkhorn
  • Evansville
  • Fond du Lac
  • Janesville
  • Lake Geneva
  • Madison
  • Milton
  • Monroe
  • Oconomowoc
  • Oshkosh
  • Platteville
  • Portage
  • Sheboygan
  • Watertown
  • Whitewater
  • Wisconsin Dells

Illinois

  • Rockford
  • Freeport
  • Belvidere
  • Harvard
  • McHenry
  • Crystal Lake
  • Woodstock
  • DeKalb
  • Surrounding communities

Additional Service Areas

  • Milwaukee area
  • Green Bay area
  • La Crosse area
  • Dubuque, Iowa
  • Other surrounding communities

Need steel for your next project? Whether you’re picking up materials at our Janesville location or need delivery to your job site, American Industrial Steel & Supply is ready to help.

Contact Us for Steel Pricing & Availability