| 摘要 |
<p>A damping alloy with an outstanding vibration damping performance, capable of effectively decreasing occurrences of vibrations and noises in a structure, a machine and the like through the use of the alloy as components of the structure, the machine and the like. The damping alloy contains more than 0.50 wt% Si with Al and Si of within wt% ranges surrounded by respective points shown in Figs. 1 through 5, 0.1 wt% to (%Al + %Si) Mn, and the balance consisting of Fe and inevitable impurities. Furthermore, preferably, the alloy contains less than 0.01 wt% C, N, O, P and S, respectively.</p> |
