偶看新闻张浩龙:常用材料声速
来源：百度文库 编辑：偶看新闻 时间：2024/05/02 09:45:19
常用材料声速
一.常用材料声速（超声波探伤仪）2260m/s 0.089in/μs 铜中横波声速
2730m/s 0.107in/μs 有机玻璃中纵波声速
3080m/s 0.121in/μs 铝中横波声速
3230m/s 0.127in/μs 钢中横波声速
4700m/s 0.185in/μs 铜中纵波声速
5900m/s 0.232in/μs 钢中纵波声速
6300m/s 0.248in/μs 铝中纵波声速
二.常用材料声速表（超声波测厚仪） 材料声速In/usm/s铝Aluminum0.2506340-6400钢Steel, common0.2335920不锈钢Steel, stainless0.2265740黄铜Brass0.1734399铜Copper0.1864720铁Iron0.2335930铸铁Cast Iron0.173-0.2294400－5820铅Lead0.0942400尼龙Nylon0.1052680银Silver0.1423607金Gold0.1283251锌Zinc0.1644170钛Titanium0.2365990锡Tin0.1172960丙烯酸(类)树脂 0.1092760环氧树脂Epoxy resin0.1002540冰Ice0.1573988镍Nickel0.2225639树脂玻璃Plexiglass0.1062692聚苯乙烯Polystyrene0.0922337陶瓷Porcelain0.2305842聚氯乙烯PVC0.0942388石英Quartz glass0.2225639硫化橡胶Rubber, vulcanized0.0912311聚四氟乙烯Teflon0.0561422水Water0.0581473