Application of Copper steel clad coil strip and Architectural Decoration and Label
The Copper steel clad coil strip produced by Chalco Aluminum has T2 copper or H65 copper layers on both sides and high-quality carbon steel layers in the middle. When copper and steel are metallurgically combined, it is a new type of alloy material, which can be stamped and formed, and can withstand high temperature. It has both gorgeous texture of copper and excellent anticorrosive performance, as well as high strength of steel, and is very suitable for the construction and decoration industry.
Copper steel clad coil strip is also widely used in electronic, electrical and switching industries.
The Copper steel clad coil strip produced by Chalco Aluminum is composed of T2 copper or H65 copper layer on both sides and high-quality carbon steel in the middle. When copper is metallurgically combined with steel, it is a new type of alloy material, which can be stamped and moulded and resists high temperature. It has excellent electrical conductivity, thermal conductivity and corrosion resistance of copper, as well as high strength of steel, and can be used for terminals, connectors and switches. Electrical appliances and other industries.
1. Thickness: 0.2-1.5mm
2. Width: T2 copper 12 mm < w < 580 mm
H65 copper 12mm < w < 450mm
3. Form: coil, inner diameter 508 mm, 250 mm, maximum outer diameter 1400 mm
4. Properties: Maximum tensile strength (> 650N/mm2) and maximum elongation (> 45%).
It can be divided into five states: TM, M, Y2, Y and TY.
| Temper | Tension strength（MPa) | Elongation（%） |
Characteristics and uses |
| TM | ≥280 | ≥45 | Extensibility is very good for deep stamping. |
| M | ≥290 | ≥33 | Good ductility, shallow stamping, suitable for general stamping. |
| Y2 | 350--450 | ≥5 | It has certain ductility and is suitable for manufacturing bending parts with certain strength requirements. |
| Y | ≥460 | -- | It is suitable for manufacturing flat blanking and simple bending parts with high strength requirements. |
| TY | ≥650 | -- | It has high strength, fatigue resistance and strong elasticity. |
