Wire rod manufacturing method for magnetic assembly, wire, inductor and transformer

The invention discloses a wire rod manufacturing method for a magnetic assembly. A wire rod, an inductor and a transformer, and the wire rod manufacturing method for the magnetic assembly comprises the following steps: S1, providing a wire rod body; S2, providing a coating material, the coating material comprising a first face and a second face, and the first face of the coating material having viscosity; and S3, winding the coating material on the outer surface of the wire rod body, wherein the first surface of the coating material is far away from the outer surface of the wire rod body. 用于磁性组件的线材制造方法、线材、电感以及变压器，其中，该用于磁性组件的线材制造方法，包括如下步骤：步骤S1，提供一线材本体；步骤S2，提供一包覆材料，所述包覆材料包括第一面和第二面，所述包覆材料的所述第一面具有粘性；步骤S3，将所述包覆材料缠绕在所述线材本体的外表面，所述包覆材料的所述第一面远离所述线材本体的外表面。