Bimetallic plate is to cover one layer of metal with another layer of metal plate, so as to save resources without reducing the use effect.Original single copper and aluminum materials have not adapted to the, objectively urgently needs to have significantly more than the material properties and functions of new materials, copper-aluminium bimetal clad sheet not only has the copper conductive, high thermal conductivity, easy brazing, the advantages of low contact resistance and appearance is beautiful and has the advantages of aluminum light economy, combining into a surface, thus improved the bonding strength, also make the composite yes to eliminate residual stress.Copper-aluminum bimetal clad sheet  is a new type of material which can not be separated from aluminum plate by hot rolling, cold rolling, explosive compounding and explosive rolling


Copper-aluminum bimetal clad sheet  is based on aluminum plate, the outer surface is covered with copper, so that they form a permanent interatomic metallurgy bonding between the bimetal, the surface is bright, round, no defects.It is a new material that combines the high quality and stable conductivity of copper with the low cost energy of aluminum with low contact resistance.It can completely replace the pure copper strip, with copper accounting for 40% and aluminum accounting for 60%. Under the same specification, it is 2-2.5 times longer than pure copper, and its mechanical and electrical properties can meet the use requirements.

1. Product size: Thickness: 0.5mm-- 15.0mm, width: ≤1000mm, length: ≤3000mm
2, product features: high composite strength, can be bending, drilling, bending, stamping and other deep processing, and can withstand a large range of long-term high temperature heating and cooling, fully meet the use of thermal materials
3. Substrate: L1, L2......LY...LF...Material such as
4. Laminated plates: T1, T2, T3...H96, H85, H80, H70, H68, H65, H63, H62, H60...Material such as
5. Production process: Hot rolling recombination method: Hot rolling recombination method is to heat the copper/aluminum blank to be compounded to a certain temperature, and then apply the amount of pressure to make the rolling deformation under the simultaneous action of heat and force to make the copper-aluminum bimetal clad sheet , suitable for processing the copper/aluminum composite thick plate