Mesa Copper Supply — Est. 2009
0

Tons Shipped This Year

0

Alloy Grades Stocked

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Avg. Fulfillment Days

0+

Active Fabricator Accounts

"Reliable copper stock, quoted in hours, shipped in days."

How It Works

Four steps from spec
to shipment.

No calls to check availability. No waiting three days for a price. Walk the aisle — every form, every grade, open to view.

1
Step 1

Select Your Form

Five product forms in stock

Choose from the full range of copper stock forms, held in our Phoenix and Houston distribution centers.

  • Cathode Slabs
  • Coil Stock
  • Sheet & Strip
  • Busbar
  • Tube & Pipe
Learn More
2
Step 2

Choose Your Alloy Grade

Spec-matched to your application

Every major copper alloy in continuous supply. Mill test reports available for each heat lot.

  • C110 — Electrolytic Tough Pitch
  • C122 — Phosphorus Deoxidized
  • C145 — Tellurium Bearing
  • C151 — Zirconium Copper
  • C197 — High-Strength
Learn More
3
Step 3

Set Quantity & Window

From 500 lbs to 50 tons

Spot orders, blanket releases, and quarterly contracts. Pricing locks available for 30, 60, and 90-day windows.

  • Minimum 500 lbs
  • Spot pricing daily
  • 30/60/90-day locks
  • Blanket PO releases
  • LTL and full truckload
Learn More
4
Step 4

Receive Your Quote

Response within 4 business hours

Your quote arrives with current COMEX basis, freight to your ZIP, and lead time — no hidden fees, no callbacks required.

  • COMEX-based pricing
  • Freight to door included
  • Net 30 for qualified accounts
  • Digital MTRs attached
  • Same-day release available
Learn More
Product Forms

Every form.
No hidden inventory.

What you see is what we stock. Current availability updated daily against our Phoenix and Houston warehouse counts.

Alloy Grade Reference— hover a grade to see specs
C110Electrolytic Tough Pitch
Conductivity: 101% IACS
Tensile: 32,000 psi
Bus conductors, transformer windings, motor windings
C122Phosphorus Deoxidized
Conductivity: 85% IACS
Tensile: 34,000 psi
HVAC tube, plumbing, heat exchangers, refrigeration
C145Tellurium Bearing
Conductivity: 93% IACS
Tensile: 35,000 psi
Machined electrical parts, connectors, studs
C151Zirconium Copper
Conductivity: 95% IACS
Tensile: 60,000 psi
Welding electrodes, high-temp applications
C197High-Strength
Conductivity: 65% IACS
Tensile: 75,000 psi
Spring contacts, lead frames, connectors
Stacked copper cathode slabs in a warehouse, showing the raw reddish-orange metallic surface

Copper Cathode

Primary refined copper

C110

LME Grade A cathodes, 99.99% pure. The feedstock for downstream fabrication — melted for rod, sheet, and custom alloys.

Min. Order
5,000 lbs
Lead Time
2–5 days
Sizes
99.99% purity, LME registered brands
Request Quote
Large copper coil rolls stacked in an industrial setting, showing bright metallic copper color

Copper Coil Stock

Continuous strip for stamping

C110C122C197

Cold-rolled coil in slit-to-width for stamping, blanking, and progressive die operations. Tight gauge and temper tolerances.

Min. Order
1,000 lbs
Lead Time
3–7 days
Sizes
0.010"–0.250" thick, widths to 48"
Request Quote
Copper busbar sections arranged in parallel, showing the rectangular cross-section and polished surface

Copper Busbar

Electrical distribution bar

C110C145

Extruded and drawn busbar for switchgear, distribution panels, and transformer connections. Punched, drilled, or cut-to-length.

Min. Order
500 lbs
Lead Time
2–4 days
Sizes
Flat: 1/4"×1" to 1/2"×6"; Round: 1/2"–4" dia
Request Quote
Bundle of copper tubes in various diameters, showing the characteristic reddish-orange metallic finish

Copper Tube

HVAC & plumbing grade

C122

ACR and DWV tube in straight lengths and coils. Meets ASTM B280 for refrigeration and B88 for water service.

Min. Order
500 lbs
Lead Time
1–3 days
Sizes
1/4" OD to 4-1/8" OD, Type K/L/M/ACR
Request Quote
Flat copper sheet panels stacked, showing the smooth rolled surface with warm copper coloring

Sheet & Plate

Flat-rolled to tolerance

C110C122C145

Sheet from 0.020" to 0.125" and plate to 1" thick. Roofing, architectural, and industrial grades. Cut-to-size available.

Min. Order
500 lbs
Lead Time
3–6 days
Sizes
48"×120" master sheets, custom cut available
Request Quote
Why Mesa

The supplier you don't
have to chase.

Certifications, logistics, and pricing transparency — the three things procurement managers check before they call.

ASTM E8 Certified

Mill Test Reports

Every heat lot ships with a certified MTR showing chemistry, mechanical properties, and heat number traceable to the mill.

Cert #US-2241-QMS

ISO 9001:2015

Our warehouse and distribution operations are ISO 9001 certified. Documented procedures from receiving inspection to outbound QC.

LTL + TL + Intermodal

Logistics Partners

Contracted carriers: Estes Express, Old Dominion, and XPO for LTL. Werner Enterprises and Schneider National for truckload.

Daily COMEX Basis

COMEX Transparent Pricing

All quotes reference that day's COMEX HG closing price plus our published fabrication premium. No opaque "market" pricing.

PHX + HOU

Two Distribution Centers

Phoenix, AZ and Houston, TX — chosen to reach the Southwest, Gulf Coast, and Midwest fabrication corridors within 1–2 transit days.

Net 30 Available

Dedicated Account Teams

Each account $250K+ annually gets a named account manager and a direct line — no phone trees, no ticketing systems.

ASTM B187ASTM B280ASTM B88ASTM E8ISO 9001:2015LME Grade ACOMEX HGUL ListedRoHS CompliantConflict-Free Sourcing
ASTM B187ASTM B280ASTM B88ASTM E8ISO 9001:2015LME Grade ACOMEX HGUL ListedRoHS CompliantConflict-Free Sourcing
Get Started

The quote that doesn't
make you wait.

Response within 4 business hours. Current COMEX basis, freight included, lead time confirmed — everything in one document.

Tonnage Quote Request

Response within 4 hrs

No commitment required. Quote valid 48 hours from issue.