Copper
Introduction to Copper
Copper is a highly machinable metal employed in different capabilities based on its mechanical properties. It has good strength, hardness, superior thermal and heat conductivity, and corrosion resistance. Consequently, it is a popular material valued for its functional and aesthetic functions. Copper can also be made into alloys to improve its mechanical properties.
Information of Copper
| Features | Info | ||||
| Subtypes | 101, 110 | ||||
| Process | CNC machining, sheet metal fabrication | ||||
| Tolerance | ISO 2768 | ||||
| Applications | Bus bars, gaskets, wire connectors, and other electrical applications | ||||
| Finishing Options | Available as-machined, media blasted, or hand-polished |
Available Copper Subtypes
| Features | Tensile Strength | Elongation at Break | Hardness | Density | Maximum Temp |
| 110 Copper | 42,000 psi (1/2 hard) | 20% | Rockwell F40 | 0.322 lbs / cu. in. | 500° F |
| 101 Copper | 37,000 psi (1/2 hard) | 14% | Rockwell F60 | 0.323 lbs / cu. in. | 500° F |
Surface Finishes for Your Choosing
| Name | Description | Materials | Color | Texture | Link | |
| | Powder Coating | Powder coating is a type of coating that is applied as a free-flowing, dry powder. Unlike conventional liquid paint which is delivered via an evaporating solvent, powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light. | Aluminum | Black, any RAL code or Pantone number | Gloss or semi-gloss | |
| | Electroplating | Electroplated coating preserves the surface of parts and resists rusts and other defects from causing decay by applying electric currents to reduce metal cations. | Aluminum, steel, stainless steel | n/a | Gloss or semi-gloss | |
| | Polishing | Ranging from Ra 0.8~Ra0.1, polishing processes use an abrasive material to rub the part’s surface to make the shine more less shiny, depending on your requirements. | All materials | n/a | Smooth, glossy finish | |
| | Painting | Painting involves spraying a layer of paint onto the surface of the part. Colors can be matched to a Pantone color number of the customer’s choosing, while finishes range from matte to gloss to metallic. | Aluminum, Stainless Steel, Steel | Custom | Gloss, semi-gloss, flat, metallic, textured |
Gallery of Copper Metal Parts
