Soldering iron tip for soldering iron

The invention relates to a soldering iron tip for soldering iron which helps improve durability of solder against erosion via a simple structure, and long service life is realized. The soldering irontip for soldering iron has a soldering iron tip end part (3), and the soldering iron tip end part (3) is formed by applying an iron plating layer (8) on the surface of a copper base material (4) to make a linear solder melt. The soldering iron tip end part (3) has a solder contact portion (6) on the side surface that contacts the tip of the linear solder, and has a hole-shaped mounting portion (6a) extending inside the soldering iron tip end part (3). A corrosion-resistant component (7) having better corrosion resistance with respect to solder than copper is inserted into the mounting portion(6a), and the solder contact portion (6) of the tip surface (7a) of the corrosion-resistant member (7) on the side surface of the soldering iron tip end part (3) is exposed from the base material (4). 一种焊烙铁用的烙铁尖，其由简单的结构提高焊料的相对