To provide a metal clad plate excellent in wear resistant characteristic and thermal conductivity, and its producing method.

The metal clad plate is constituted of a metal, in which the hardness on at least one of surface is ≥350 Vickers hardness, and an aluminum or an aluminum alloy, or further, an optional metal plate, and bonding strength in each layer is ≥10 N/mm. This metal clad plate is obtained after performing the following processes. (1) The high hardness metal plate and the aluminum plate or the aluminum alloy plate or further, the optional metal plate, are individually heated to 250-430°C and laminated, (2) joining-rolling is performed at ≥10% rolling reduction ratio, (3) this joined metal is held to 300-500°C for 3 min, (4) after rolling the obtained clad plate at the rolling reduction ratio from ≥2.0% to not higher than the rupture elongation value and (5) this clad plate is held to 300-500°C for 3 min.