Fabricación de materiales compuestos reforzados con fibra de carbono mediante inyección de una aleación de aluminio de alta presión

The invention provides a method for the obtainment of a material, characterised in that said method comprises the following consecutive stages: (a) pre-heating an injection mould to a temperature above 160 ºC; (b) placing at least one carbon fibre in the injection mould; (c) closing the injection mould; (d) injecting a liquid aluminium alloy into the injection mould at a pressure greater than 10 MPa; (e) opening the injection mould; and (f) removing the material, in a solid state, from the injection mould. Likewise, the invention provides the compound material thus obtained, with good properties of uniformity and porosity, and with improved mechanical and thermal properties in comparison with the unreinforced matrix, and of use, among others, in the transport industry as components with good rigidity, mechanical resistance, thermal conductivity and heat dissipation capability.