EQUIPMENT FOR METAL JOINING

摘要

PROBLEM TO BE SOLVED: To provide a solder iron bit which has a superior wettability and erosion resistance when used even at a high temperature. SOLUTION: For the solder iron comprising a grip part, a heating part and a guiding and holding part for solder material, a solder material heating part is composed of a heat-resistant porous material and a supply nozzle of molten metal for joining is composed of a heat-resistant porous material. COPYRIGHT: (C)2005,JPO&NCIPI