• Products
  • Stainless Steel
    • 17-4PH
    • 17-7PH
    • 301 ANN
    • 301-1/4 Hard
    • 301-1/2 Hard
    • 301 Full Hard
    • 302 ANN
    • 304/304L ANN
    • 316/316L
    • 321 ANN
    • 347 ANN
    • 410 ANN
  • High Temp Alloy
    • A-286
    • Alloy 263
    • Alloy 800H/HT
    • Alloy-X
    • Inconel 625
    • Inconel 718
    • Inconel X750
  • Cobalt
    • 188
    • L605
• Request a Quote
  • Sheet
  • Coil
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  • Track Shipments
  • Get Test Reports
  • Review Quotes
  • and much more...
• Services
  • Slitting
  • Edging
  • Leveling
  • Shearing
  • Cutting

About Us

• Overview
• History
• Markets Served
• Certifications & Approvals

United Performance Metals is a leading supplier of specialty stainless steel and high temperature alloys. We are a part of the O'Neal Steel family. In business since 1982, we have experience serving the needs of customers in diverse markets including aerospace, aircraft, automotive, medical, food service, house-wares, and many others.

In addition to its strength in specialty stainless, nickel and cobalt flat rolled products, United Performance Metals' capabilities extend into the plate market through its subsidiary, Plus Ten Stainless Steel located in Benicia, California.

We are a customer-focused organization that is committed to delivering the metals you need and the solutions you want.

AVAILABILITY

We place the demands of our valued customers first.

• Comprehensive inventory of stainless steel and high temperature alloys ready for quick delivery
• In-house processing cut-to-length, slitting, edging, leveling, shearing, laser and waterjet cutting capabilities
• Easy access to original mill, lab and company certification
• Convenient 24/7 access to our comprehensive sheet inventory using Online Quoting

QUALITY

We hold all of our products and services to the highest standards.

• Registered AS9100 / ISO9001
• NADCAP Approved
• Products ordered to AMS, ASTM and MILS specifications from the mill
• Products checked for adherance to the tightest tolerances

KNOWLEDGE

United Performance Metals employees are among the most knowledgeable in the industry.

• Experienced sales staff ready to quickly address your inquiries
• Qualified shop personnel with industry experience

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MISSION/VISION/VALUES

MISSION

Regarded by our customers, employees and owners to be the best performing specialty metals service center in the world.

VISION

United Performance Metals will be a World Leader in specialty stainless, nickel and high temperature alloys with domestic and international facilities located in the key geographies required to service our customers and primary markets.

VALUES

• Safety
• Leadership
• Excellence
• Respect for the Individual
• Innovation

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Instant Online Quote (Sheet)