| 摘要 |
<p>A jointed member, such as a tappet, obtained by brazing a disc (1) which is ceramic member, and a tappet body (3) which is a metal member, each other by a brazing layer (4), the jointed member including a reaction layer (6) formed on the surface of the metal member adjacent to the brazing material and having a thickness of not less than 5 mu m, wherein the reaction layer contains, in addition to main elements forming the metal member, Cu in the range of 0.5 weight % to 8 weight % and Si in the range of 0.5 weight % to 8 weight %. <IMAGE></p> |
