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Metal Matrix Composite Aluminium/Copper Foil

Goodfellow's Metal Matrix Composite Aluminium/Copper Foils are an advanced material that combines an aluminum matrix with copper particulate reinforcements. This allows these foils to offer the light weight and corrosion resistance of aluminum with the strength and electrical conductivity of copper. These foils are available in 4 variations, with copper contents ranging from 10 to 40% by volume. The adjustable copper content allows for the tailoring of properties like density, strength and thermal expansion coefficient. These composite foils are used in applications like aerospace components, heat exchangers and electronic substrates, where high strength-to-weight and thermal conductivity are desired.
Grade: Metal Matrix Composite
Formula: Al77.9/SiC17.8/Cu 3.3/Mg 1.2/Mn 0.4
Thickness: 2mm
Length 1: 25mm
Length 2: 25mm
Reinforced With: Silicon Carbide Particles
UOM Code: 301-139-89
SKU: 1000022219
Product Code: AL42-SH-000100


Thickness ±20%
No Minimum order Despatch of products in stock within 48 hours Free technical support *Free delivery worldwide
  • Buy 5 for $222.38 each and save 19%
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Thickness ±20%
Technical Data Sheet
Safety Data Sheet

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Material Properties for Composites

Mechanical Properties
Element Value
Elongation at break( % ) 6
Volume fraction of SiC( % ) 17
Tensile modulus( GPa ) 100
Tensile strength - longitudinal( MPa ) 610
Yield strength( MPa ) 400
Physical Properties
Element Value
Density( gcm⁻³ ) 2.85
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