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The name of the: Copper Clad Aluminum Strip (Aluminum as base, single side or both sides ) No. : 30 Product description: Copper and steel composites have special excellent properties, especially light components, unique high heat capacity, good conductivity, good elasticity, can replace beryllium bronze. tin Phosphor bronze materials, with good oxidation resistance and corrosion resistance, high thermal conductivity and the appearance of copper. Purpose: Mobile phone, computer, electronic products, suitable for all kinds of switches and sockets, low-voltage electrical appliances, shell casing materials, decorative materials, car oil cooler Areas of application: Characteristics of advantages:
Usually available specificatio
Total Thickness
Copper Thickness
Width
Length
0.6
2*0.05
 
≤600 
 
300-3000 or supplied by roll
1.0
2*0.08
105
2*0.10
Remarks:other specificatons can also be negotiated.
Agreement is available for other specifications of the copper steel:
Product performance:

material Composition density Electrical Conductivity Tensile Strength Elongation Composite Stength
Annealing
Half Hard Annealing
Half Hard
Sided copper-clad steel 10/90 7.9 12.7 ≥265 ≥365 ≥37 ≥15 Without delamination after repeated bending
Sided copper-clad steel 20/80 8 17.8 ≥250 ≥350 ≥40 ≥20
Steel brass-sided 10/90 7.9 8.5 ≥270 ≥370 ≥35 ≥15
Steel brass-sided 20/80 7.9 9.3 ≥265 ≥365 ≥37 ≥17
Double-sided copper-clad steel 5/90/5 7.9 12.7 ≥265 ≥365 ≥37 ≥15 Without delamination after repeated bending
Double-sided copper-clad steel 10/80/10 8 17.8 ≥250 ≥350 ≥40 ≥20
Steel brass-Double sided 5/90/5 7.9 8.5 ≥270 ≥370 ≥35 ≥15
Steel brass-Double sided 10/80/10 7.9 9.3 ≥265 ≥365 ≥37 ≥17