材料的声学物理参数,各种材料声速表
来源：
作者：ndt 人气： 发布时间：2024-10-30
摘要：材料 密度 g/cm 3 声阻抗Z x10 5 声速 Km/s 比热 (卡/克 度) 纵向棒C L 容积C L 横波C S 瑞利波C R 铝Al 2.7 14.2/17 5.24 6.22/6.4 3.04/3.1 0.219 锑Sb 6.68/6.7 22.7 3.4 铋Bi 9.8 17.5/21.4 1.79 2.18 1.1 黄铜 8.01/8.55 29.2/36 3.42 3.8/4.43 2.05 1.
|
材料 |
密度ρ
g/cm3 |
声阻抗Z
x105 |
声速 Km/s |
比热
(卡/克·度) |
|
纵向棒CL |
容积CL |
横波CS |
瑞利波CR |
|
铝Al |
2.7 |
14.2/17 |
5.24 |
6.22/6.4 |
3.04/3.1 |
|
0.219 |
|
锑Sb |
6.68/6.7 |
22.7 |
3.4 |
|
|
|
|
|
铋Bi |
9.8 |
17.5/21.4 |
1.79 |
2.18 |
1.1 |
|
|
|
黄铜 |
8.01/8.55 |
29.2/36 |
3.42 |
3.8/4.43 |
2.05 |
1.84 |
|
|
镉Cd |
8.6/8.65 |
20.7/24 |
2.4 |
2.78 |
1.5 |
|
|
|
康铜 |
8.8/8.88 |
38.2/46 |
4.3 |
5.24 |
2.64 |
|
|
|
紫铜 |
8.93 |
32 |
3.58 |
4.6 |
|
|
|
|
德国银 |
8.7 |
31.2 |
3.58 |
4.76 |
|
|
|
|
金Au |
19.28/19.32 |
39.2/62.6 |
2.03 |
3.24 |
1.2 |
|
0.032 |
|
铱Ir |
22.4/22.41 |
107 |
4.79 |
|
|
|
|
|
铁Fe |
7.7/7.87 |
34.6/45.0 |
5.17/5.18 |
4.5/5.85 |
2.4/3.23 |
2.23 |
0.096 |
|
铅Pb |
11.37/11.4 |
14.2/24.6 |
1.25 |
2.13/2.4 |
0.7 |
|
|
|
镁Mg |
1.74 |
7.5/8.5 |
4.9 |
4.33 |
|
|
|
|
锰Mn |
7.39/8.4 |
28.3/39 |
3.83 |
4.66 |
2.35 |
|
|
|
镍Ni |
8.8/8.9 |
42.4/49.8 |
4.76 |
5.6/5.63 |
2.96 |
|
0.109 |
|
铜Cu |
8.96 |
41.1/47.8 |
4.7 |
4.62/4.7 |
2.26/2.3 |
2.15 |
0.094 |
|
铂Pt |
21.4/21.5 |
60.2/84.6 |
2.8 |
3.96 |
1.67 |
|
|
|
银Ag |
10.5 |
27.7/38 |
2.64 |
3.6 |
1.5 |
|
|
|
钢 |
7.8 |
39.4/45.6 |
5.79/5.89 |
6.1 |
3.2/3.28 |
|
|
|
钽Ta |
16.6 |
55.6 |
3.35 |
|
|
|
|
|
QT60-2球墨铸铁 |
|
|
|
|
3.018 |
|
|
|
锡Sn |
7.29/7.3 |
19.9/24.2 |
2.73 |
3.32 |
1.67 |
|
|
|
钨W |
19.1/19.32 |
83.2/104.2 |
4.31 |
5.46 |
2.62 |
|
|
|
锌Zn |
7.1 |
27.1/29.6 |
3.81 |
4.17 |
2.41 |
|
|
|
的确良布 |
|
1.5 |
|
|
|
|
|
|
软木塞 |
0.24 |
0.12 |
0.5 |
|
|
|
|
|
X切石英 |
2.65 |
15 |
5.45 |
5.7 |
|
|
|
|
45°Z切磷酸二氢胺 |
1.8 |
5.9 |
3.35 |
4.92 |
|
|
|
|
45°Y切酒石酸钾钠 |
1.77 |
3.37 |
2.39 |
|
|
|
|
|
Y切石英 |
|
|
|
|
3.86 |
|
|
|
45°X切酒石酸钾钠 |
1.77 |
5.66 |
2.9 |
|
|
|
|
|
L切酒石酸钾钠 |
1.77 |
7.6 |
|
5.36 |
|
|
|
|
Z切电气石 |
3.1 |
22.3 |
|
7.3 |
|
|
|
|
X切萤石 |
3.1 |
20.9 |
6.74 |
7.18 |
|
|
|
|
X切食盐NaCl |
2.17 |
9.79 |
4.51 |
4.78 |
|
|
|
|
X切氯化钾KCl |
1.98 |
8.2 |
4.14 |
4.38 |
|
|
|
|
X切溴化钠NaBr |
3.2 |
8.93 |
2.79 |
3.2 |
|
|
|
|
X切溴化钾KBr |
2.75 |
9.3 |
3.38 |
3.48 |
|
|
|
|
重燧石玻璃 |
6.03 |
21.1 |
3.49 |
3.76 |
|
|
|
|
特轻燧石玻璃 |
2.9 |
13.2 |
4.55 |
4.8 |
|
|
|
|
最重冕玻璃 |
3.69 |
17.4 |
4.71 |
5.26 |
|
|
|
|
冕玻璃 |
2.6 |
13.8 |
5.3 |
5.66 |
|
|
|
|
石英 |
2.65 |
14.2 |
5.37 |
5.57 |
|
|
|
|
花岗石 |
2.75 |
10.9 |
3.95 |
|
|
|
|
|
象牙 |
1.8/1.85 |
5.57 |
3.01 |
|
|
|
|
|
大理石 |
2.56 |
10.1 |
3.81 |
|
|
|
|
|
板岩 |
2.6 |
11.7 |
4.51 |
|
|
|
|
|
榆木 |
0.57 |
0.576 |
1.01 |
|
|
|
|
|
橡木 |
0.8 |
3.28 |
4.01 |
|
|
|
|
|
普通玻璃 |
2.4/5.9 |
12.2/34.9 |
4.8/5.9 |
|
|
|
0.119 |
|
苯(20℃)(C6H6) |
0.879 |
1.164 |
|
1.324 |
|
|
|
|
二硫化碳(20℃)CS2 |
1.2634 |
1.47 |
|
1.16 |
|
|
|
|
三氯甲烷(20℃) |
1.489 |
1.49 |
|
1 |
|
|
|
|
乙醇(12.5℃)C2H5OH |
0.795 |
0.986 |
|
1.24 |
|
|
|
|
乙醚(20℃)(C2H5)2O |
0.714 |
0.721 |
|
1.01 |
|
|
|
|
甘油(20℃)C3H5(OH)3 |
1.2613 |
2.425 |
|
1.923 |
|
|
|
|
汞(20℃) |
13.55/13.6 |
19.73 |
|
1.451 |
|
|
|
|
乙醇(2℃)C2H5OH |
0.7893 |
0.9219 |
|
1.168/1.18 |
|
|
|
|
松节油(3.5℃) |
0.881 |
1.21 |
|
1.37 |
|
|
|
|
松节油(27℃) |
0.864/0.893 |
1.14 |
|
1.28 |
|
|
|
|
淡水(17℃) |
0.999 |
1.4/1.5 |
|
1.4/1.5 |
|
|
|
|
海水(17℃) |
1.025 |
1.55 |
|
1.51 |
|
|
|
|
轻油 |
0.9 |
1.22 |
|
1.35 |
|
|
|
|
煤油 |
0.8 |
1.11 |
|
1.39 |
|
|
|
|
空气(0℃) |
1.293x10-3 |
0.428x10-3 |
|
0.331/0.34 |
|
|
0.172/0.341 |
|
空气(2℃) |
1.205x10-3 |
0.413x10-3 |
|
0.343 |
|
|
|
|
氩气(0℃) |
1.781x10-3 |
0.568x10-3 |
|
0.319 |
|
|
|
|
氩气(300℃) |
0.848x10-3 |
0.261x10-3 |
|
0.307 |
|
|
|
|
氨气(0℃) |
0.771x10-3 |
0.32x10-3 |
|
0.415 |
|
|
|
|
二氧化碳(0℃)CO2 |
1.997x10-3 |
0.512x10-3 |
|
0.259 |
|
|
|
|
一氧化碳(0℃)CO |
1.25x10-3 |
0.423x10-3 |
|
0.338 |
|
|
|
|
氯气(0℃)Cl2 |
3.214x10-3 |
0.662x10-3 |
|
0.206 |
|
|
|
|
重氢(0℃) |
|
|
|
0.89 |
|
|
|
|
乙烷(10℃) |
1.357x10-3 |
0.418x10-3 |
|
0.308 |
|
|
|
|
乙烯(0℃) |
1.26x10-3 |
0.399x10-3 |
|
0.317 |
|
|
2.42/3.414 |
|
氢气(0℃)H2 |
0.09x10-3 |
0.115x10-3 |
|
1.28 |
|
|
|
|
溴化氢(0℃)HBr |
3.645x10-3 |
0.729x10-3 |
|
0.2 |
|
|
|
|
氯化氢(0℃)HCl |
1.64x10-3 |
0.485x10-3 |
|
0.296 |
|
|
|
|
碘化氢(0℃)HI |
5.789x10-3 |
0.909x10-3 |
|
0.157 |
|
|
|
|
硫化氢(0℃)H2S |
1.539x10-3 |
0.445x10-3 |
|
0.289 |
|
|
|
|
氦气(0℃) |
0.179x10-3 |
0.174x10-3 |
|
0.97 |
|
|
|
|
甲烷(0℃) |
0.717x10-3 |
0.308x10-3 |
|
0.43 |
|
|
|
|
氖气(0℃) |
0.9x10-3 |
0.392x10-3 |
|
0.435 |
|
|
|
|
一氧化氮(10℃)NO |
1.34x10-3 |
0.244x10-3 |
|
0.324 |
|
|
|
|
氮气(0℃)N2 |
1.251x10-3 |
0.418x10-3 |
|
0.334 |
|
|
|
|
氮气(20℃)N2 |
1.163x10-3 |
0.408x10-3 |
|
0.351 |
|
|
|
|
一氧化氮(0℃)NO |
1.978x10-3 |
0.514x10-3 |
|
0.26 |
|
|
|
|
氧气(0℃)O2 |
1.429x10-3 |
0.452x10-3 |
|
0.316 |
|
|
0.156/0.218 |
|
氧气(20℃)O2 |
1.329x10-3 |
0.436x10-3 |
|
0.328 |
|
|
|
|
二氧化硫(0℃)SO2 |
2.927x10-3 |
0.623x10-3 |
|
0.213 |
|
|
0.365/0.48 |
|
水蒸汽(0℃) |
4.85x10-3 |
1.9x10-3 |
|
0.401 |
|
|
|
|
水蒸汽(100℃) |
0.596x10-3 |
0.241x10-3 |
|
0.405 |
|
|
|
|
树脂 |
1.32 |
1.87 |
|
1.42 |
|
|
|
|
聚四氟乙烯 |
2.17 |
3.15 |
|
1.45 |
|
|
|
|
聚乙烯 |
0.91/0.92 |
1.74 |
|
1.9/2.16 |
|
|
|
|
聚苯乙烯 |
1.05/1.1 |
2.59/2.94 |
|
2.34/2.67 |
1.12/1.15 |
|
|
|
尼龙6-6 |
1.11 |
3.9 |
|
2.62 |
|
|
|
|
烯酸树脂 |
1.18 |
|
|
2.67 |
|
|
|
|
酚醛树脂 |
1.3/1.4 |
3.62 |
|
2.59/3.4 |
|
|
|
|
环氧树脂 |
|
3.2 |
|
|
|
|
|
|
有机玻璃 |
1.18 |
3.12/3.2 |
|
2.64/2.73 |
1.3/1.46 |
1.2 |
|
|
瓷 |
2.4 |
12.7 |
|
5.3 |
3.1 |
2.89 |
|
|
钛Ti |
4.54 |
|
|
|
|
|
|
|
钛合金TC11(BT9-Zr) |
4.48 |
28.3 |
|
6.15 |
3.2 |
|
|
|
钛合金TC11(BT3/1) |
|
|
|
6.18 |
|
|
|
|
火石玻璃 |
3.6 |
15.4 |
|
4.26 |
2.56 |
|
|
|
锭子油(32℃) |
0.905 |
1.21 |
|
1.342 |
|
|
|
|
汽油(34℃) |
0.803 |
1.0 |
|
1.25 |
|
|
|
|
煤油(31.5℃) |
0.916 |
1.36 |
|
1.49 |
|
|
|
|
石英玻璃 |
2.7 |
14.5 |
|
5.57 |
3.515 |
|
|
|
变压器油(32.5℃) |
0.895/0.92 |
1.28 |
|
1.39/1.425 |
|
|
|
|
0#柴油(30℃) |
0.8406 |
1.164 |
|
1.385 |
|
|
|
|
无铅玻璃 |
2.5 |
14.1 |
|
5.66 |
3.42 |
|
|
|
LY12铝板 |
|
|
|
6.13 |
3.07 |
|
|
|
铂铱25板材 |
|
|
|
4.31 |
1.95 |
|
|
|
1Cr18Ni9Ti板材 |
|
|
|
5.77 |
3.05 |
|
|
|
橡胶 |
0.95 |
1.47 |
|
1.55 |
|
|
|
|
胶木(硬橡胶) |
1.2 |
2.76 |
|
2.3 |
|
|
|
|
软木塞 |
0.2 |
|
|
|
|
|
|
|
大港航空煤油(20℃) |
0.7963 |
1.034 |
|
1.298 |
|
|
|
|
大庆2#航空煤(20℃) |
0.7868 |
1.015 |
|
1.29 |
|
|
|
|
66#汽油(20℃) |
0.7246 |
0.8485 |
|
1.171 |
|
|
|
|
80#汽油(20℃) |
0.7055 |
0.8036 |
|
1.139 |
|
|
|
|
45°Z切磷酸二氢钾 |
2.31 |
|
|
3.0 |
|
|
|
|
Y切硫酸锂 |
2.06 |
|
|
4.94 |
|
|
|
|
压电陶瓷PZT-4 |
7.5 |
|
|
4.6 |
2.63 |
|
|
|
PZT-5A |
7.75 |
|
|
4.35 |
2.26 |
|
|
|
PZT-5H |
7.5 |
|
|
4.56 |
2.375 |
|
|
|
PZT-6A |
7.45 |
|
|
4.57 |
|
|
|
|
PZT-6B |
7.55 |
|
|
4.82 |
2.34 |
|
|
|
PZT-7A |
7.6 |
|
|
4.8 |
2.49 |
|
|
|
PZT-8 |
7.6 |
|
|
4.41 |
2.4 |
|
|
|
PZT-2 |
7.6 |
|
|
|
|
|
|
|
钛酸钡BaTiO3 |
5.7 |
|
|
5.47 |
3.16 |
|
|
|
铌酸铅Pb2Nb2O6 |
6.0 |
|
|
|
|
|
|
|
偏铌酸铅Pb0.6Ba0.5Nb2O6 |
5.9 |
|
|
|
|
|
|
|
铌酸钾钠Na0.5K0.5NbO3 |
4.46 |
|
|
|
|
|
|
|
钛酸铅PbTiO3 |
7.72 |
|
|
|
4.24 |
2.7 |
|
|
锆Zr |
6.5 |
|
|
|
|
|
|
|
硅Si |
2.33 |
|
|
|
|
|
|
|
镓Ga |
5.91 |
|
|
|
|
|
|
|
铱Ir |
7.31 |
|
|
|
|
|
|
|
铼Re |
20.52 |
|
|
|
|
|
|
|
钼Mo |
10.2 |
|
|
|
|
|
|
|
铌Nb |
8.57 |
|
|
|
|
|
|
|
铬Cr |
7.19 |
|
|
|
|
|
|
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钒V |
6.1 |
|
|
|
|
|
|
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铪Hf |
13.31 |
|
|
|
|
|
|
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钴Co |
8.9 |
|
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无损检测资源网 |
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钯Pd |
12.0 |
|
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黑白密度计
http://www.heibaimiduji.com |
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