Precision Cold Rolling

Precision Cold Rolling

Elgiloy.com is the new home of ESMHampshire.com. 

We are one company, with one mission; providing superior stainless steel and specialty metals in precision strip, foil, and wire, worldwide.

For decades, our 20Hi precision rolling mills have been providing stainless steel and specialty metals strip and foil to extremely close tolerances and flatness requirements.  Our engineered processes are developed to ensure your strip orders are consistent and repeatable, order after order. We roll strip and foil from .0008” up to .100” and widths from .024” up to 40”.  Our highly accredited Hampshire and Elgin, Illinois rolling operations offer complementary capabilities to serve almost any requirement.  

Our Sycamore, Illinois, facility also processes precision drawn wire products in specialty metals and select stainless grades.


We roll over 125 alloys of stainless steel and specialty metals.

Alloy Families:

• Stainless Steel
• Nickel Alloys
• Cobalt Alloys including our own, Elgiloy® alloy
• Titanium Alloys
• Exotic Alloys

Whether you require ten pounds of nickel alloy foil or truckloads of stainless steel strip, Elgiloy Specialty Metals has your solution.

Contact: Stainless Strip Sales

Contact: Specialty Metals Strip Sales

Our deep expertise and ability to supply DFARs compliant, domestically rolled, stainless steel strip for OEM’s and consumer product manufacturers is equally matched by our ability to provide specialty metal alloys in extremely thin gauges for the most demanding environments including aerospace, medical, and nuclear.   Precision rolling requires precision annealing.  We’ve invested in annealing with our 100’ Ebner furnace providing the environment and accreditations needed for the most demanding applications.

Your Preferred Slit Edge

Manufacturers need consistent and repeatable edge condition.  Our #3 edge is the preferred choice of manufacturers.  We offer precision slitting for all of our rolled products.  

The Elgiloy Advantage

To enhance your production and products, ESM partners with you to provide engineered solutions. We listen to your challenges and offer solutions.  We have an in-house A2LA and Nadcap certified lab for critical testing requirements.  Learn More


Precision Strip Range

  • Thickness:   .0008” – .100”
  • Width:   .024” – 40”

Slit Coil Rangemenu-pic1.jpg

  • Thickness:   .0008” – .040”
  • Width:   .024” – 50”

Coil Surface Finishes

  • Commercial 1BA
  • Smooth/Brite 2BA
  • 1BA Polish Quality
  • Ultra Smooth 2BA
  • 2B Alternative
  • 2D Dull Surface
  • Dull High Friction
  • Lite Matte

Coil Properties

  • Controlled Camber
  • Tension Leveling for Extreme Flatness
  • Custom Packaging

Coil Tempers

  • Annealed through Super Full Hard / High Yield
  • Custom tensile ranges

Quality and Accreditations

  • AS9100:2016 & ISO9001:2015
  • ISO/IEC 17025:2017
  • Nadcap Materials Test Lab
  • NADCAP Heat Treating
  • Defense, ITAR, & DFARs
  • Nuclear & Implant
  • Aerospace Accreditations: BAE, GE, P&W, Rolls Royce, and Mitsubishi & More
  • For a full list of Certifications & Accreditations

Markets Served

  • Aerospace
  • Automotive
  • Chemical Processing
  • Construction
  • Consumer
  • Medical
  • Oil & Gas
  • Power Generation

Download Our Line Cards

Elgiloy Specialty Metals: Who We Are