Material
Copper sheet conducts heat and electricity superbly. We cut, bend, and form it into functional and decorative parts.
Overview
Copper sheet conducts heat and electricity superbly. We cut, bend, and form it into functional and decorative parts.
Copper is a soft, reddish metal. In sheet form it is easy to form and is the top choice for thermal and electrical parts.
We cut, bend, and join flat metal sheets into strong, light parts.
Brackets, enclosures, and panels made to your spec, in low or high volume.
Material
Copper sheet conducts heat and electricity superbly. We cut, bend, and form it into functional and decorative parts.
Overview
Copper sheet conducts heat and electricity superbly. We cut, bend, and form it into functional and decorative parts.
Copper is a soft, reddish metal. In sheet form it is easy to form and is the top choice for thermal and electrical parts.
We cut, bend, and join flat metal sheets into strong, light parts.
Brackets, enclosures, and panels made to your spec, in low or high volume.
Specifications
Typical reference values for Copper through sheet metal. Final numbers can vary with grade and part shape.
| Property | Typical Value |
|---|---|
| Material type | Copper (Cu) sheet |
| Manufacturing process | Sheet Metal Fabrication |
| Density | 8.96 g/cm³ |
| Tensile strength | 210–300 MPa |
| Service temperature | −50 to 200 °C |
| Standard finishes | Polishing, plating, lacquer |
Values are typical reference data and may vary with grade, heat treatment, and part geometry. Tell us your needs and we will confirm exact specs.
Why Copper
Best heat and electricity conduction of common metals.
Lasts outdoors and in seawater.
Bends and shapes without cracking.
A natural red-gold tone for design.
Material Options
We stock common grades. Tell us your need and we will pick the right one.
High conductivity. The standard grade.
Ultra-pure for the best conduction.
Stronger and easy to form.
How It Works
From your file to a finished part in five clear steps. Start with a free quote.
Upload your drawings or STEP file. Get a quote with free DFM feedback, usually within 24 hours.
Our engineers check bend radius, flanges, and holes. We suggest changes that cut cost.
We laser cut or punch the flat sheet to the exact shape you need.
We bend and form the parts on press brakes into the final shape.
We weld, finish, and inspect each part, then pack and ship worldwide.
Applications
Boxes and shields for power equipment.
Fins and plates that move heat away.
Durable, attractive building skins.
Accents and craft pieces.
Design Tips
New to this process? These simple rules help your part turn out well and cost less.
Keep the inner bend radius at least equal to the material thickness to avoid cracks.
Add enough straight length beside bends so the press brake can grip the part.
Holes should be at least equal to the thickness from an edge and sized for clean punching.
Finishes
A hard, colored coating that protects aluminum and looks clean.
A durable painted layer in many colors for indoor or outdoor use.
A uniform matte texture that hides scratches.
A custom liquid paint finish for branding or matching.
Why YiguProto
We are a dedicated factory for sheet metal. Every file is reviewed by engineers before production. Every part is inspected before shipping. Your designs stay private with us.
FAQ