Table of Contents
Advertisement
5-6. Reference Data of Sound Velocities
Caution The sound velocity of the substance varies in accordance with
temperature and the characteristics of the substance.
Water 20 [°C]
Natural rubber, Soft rubber
Polyethylene
Lead
Vinyl chloride
Epoxy resin
Acrylic resin
Tin
Gold
Cast iron
Silver
Zinc
Brass
Copper
Quartz glass
Nickel
Teflon
Crystal
Stainless steel, SUS304
Steel
Iron
Titanium
Aluminum
Substance
－ 28 －
Sound velocity [m/s]
1480
1550
1900
2170
2300
2500
to
2720
3230
3240
3500
to
3600
4170
4700
4700
5570
5630
5710
5750
5790
5870
to
5920
5990
6260
2800
5600
5950
Advertisement
Table of Contents
