The present invention provides a mold method for surface treatment of aluminum component comprising: providing straightening and rounding the aluminum component; the scraping pretreatment; the oxidation prevention and lubrication of scraping; the precise scraping of the aluminum rod. The present invention enables on-line high precision shape finishing and surface cleaning of the aluminum component which satisfies the processing requirement of providing uniformity and consistent treatment by the subsequent extrusion processing as part of the production line in order to produce high quality aluminum, aluminum alloy, aluminum bimetallic and multi-metallic composite profiles and special profiles.
The present invention provides an isothermal processing method for making an isothermal processed copper clad aluminum composite comprising: providing an aluminum component and a copper component; cleaning the aluminum component and shape finishing the aluminum component; extruding the aluminum component into a core aluminum billet; cleaning the copper component; transforming the copper component into a copper cladding layer; cladding longitudinal and circumferential surfaces of the core aluminum billet with the copper cladding layer and molding the core aluminum billet and the copper cladding layer together to form a copper cladded aluminum billet; and transforming the copper cladded aluminum billet into an isothermal processed copper cladded aluminum composite through isothermal rolling and annealing. The present invention also provides an isothermal processed copper cladded aluminum composite and a system for manufacturing an isothermal processed copper cladded aluminum composite.
C21D 8/02 - Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
B32B 15/01 - Layered products essentially comprising metal all layers being exclusively metallic
B21C 37/04 - Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided forManufacture of tubes of special shape of rods or wire
H01B 1/02 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of metals or alloys
B23K 9/167 - Arc welding or cutting making use of shielding gas and of a non-consumable electrode
B23K 26/262 - Seam welding of rectilinear seams of longitudinal seams of tubes
B21C 43/00 - Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
B21C 23/22 - Making metal-coated productsMaking products from two or more metals
B21B 1/38 - Metal rolling methods or mills for making semi-finished products of solid or profiled cross-sectionSequence of operations in milling trainsLayout of rolling-mill plant, e.g. grouping of standsSuccession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets
The present invention provides an isothermal processing method (101 ) for making an isothermal processed copper clad aluminum composite (55) comprising: providing an aluminum component (11 ) and a copper component (12); cleaning the aluminum component (11 ) and shape finishing the aluminum component (11 ); extruding the aluminum component (11 ) into a core aluminum billet (35); cleaning the copper component (12); transforming the copper component (12) into a copper cladding layer (44); cladding longitudinal and circumferential surface of the core aluminum billet (35) with the copper cladding layer (44) and molding the core aluminum billet (35) and the copper cladding layer (44) together to form a copper cladded aluminum billet (45); and transforming the copper cladded aluminum billet (45) into an isothermal processed copper cladded aluminum composite (55) through isothermal rolling and annealing. The present invention also provides an isothermal processed copper cladded aluminum composite (55) and a system (100) for manufacturing an isothermal processed copper cladded aluminum composite (55).
B21C 37/04 - Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided forManufacture of tubes of special shape of rods or wire
B21B 37/74 - Temperature control, e.g. by cooling or heating the rolls or the product
B23K 20/233 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded without ferrous layer
H01B 1/02 - Conductors or conductive bodies characterised by the conductive materialsSelection of materials as conductors mainly consisting of metals or alloys
