Magnetic anode and a method of manufacturing the same

摘要

A magnetron anode constructed by welding a pole piece to each open end of a copper anode cylinder. A nickel layer is plated on the surface of the pole piece. A welded mass resulting from welding the pole piece to the open end of the anode cylinder covers the peripheral edge of the pole piece. The welded is mostly formed of a nickel-copper alloy resulting from the mutual fusion of the copper material of the anode cylinder and the nickel of the nickel layer.