High surface quality copper clad steel clad copper with high
strength and high extensibility
Specification:
Copper Cladded Steel Strip / Sheet / Coil is new kind of high-new
composite bimetal material.
It extracts advantages from copper and steel, and combines all
advantages perfectly.
Note: For Plate/sheet form, the min. thickness is 0.4mm, the max. length
is 2M.
Shape: strip in coils/rolls/reels, sheet, tape etc.
Advantages:
1. Perfect surface: Good surface roughness and dimensional
consistency can be achieved by using cold rolling technology to
manufacture clad metals and surface quality control technology.
2. High strength: Using unique combination technology and taking
advantage of the high strength of steel, while copper is soft, the
combination of the two can make full use of its advantages, which
clad a special material.
3. High extensibility: Because copper is soft and excellent
ductility, Steel clad copper clad steel with 35% elongation
improvement can be achieved by combining copper and steel together.
Parameters:
| Clad material | Steel | Steel | Steel |
| Copper | Copper | Copper |
| Steel | Steel | Steel |
| Thickness(mm) | 0.01-4.0 | 0.04-4.0 | 0.01-4.0 |
| Width(mm) | 5.0-1500 | 5.0-1500 | 5.0-1500 |
| Tensile strength(MPa) | 260-320 | 480-580 | 480-580 |
| Yield strength(MPa) | 200-260 | 300-380 | 300-380 |
| Elongation(%) | ≥37 | ≥15 | ≥15 |
Application:
1. Military industry: Steel clad copper clad steel is used to
replace the shell made of traditional steel and copper, which not
only guarantees the original performance, but also has the
characteristics of corrosion resistance and good surface
lubrication.
2. Electronic industry: There are many gaskets in electronic
components, which require strong and thin. Copper clad steel can
meet various innovative design requirements.
3. Kitchen utensils: In the manufacture of kitchen utensils, a lot
of extrusion deformation is needed. Copper clad steel has good
strength and ductility, which greatly improves the processing
efficiency of products.
