KROHNE UFM 600T EN - Manual (Page 87)

APPENDIX 1 : Pipe Material Sonic Velocities
ALTOSONIC
Appendix
84
MATERIAL NAME SONIC VELOCITY
Carbon Steel c
≤ 0.3%
3064 m/s
Carbon Steel c > 0.3% 3173 m/s
Carbon-Moly Steel 3173 m/s
Cr-Mo-Steel Cr
≤ 3%
3173 m/s
Cr-Mo-Steel 5%
≤ Cr ≤ 9% 3040
m/s
Chromium Steel (stainless) 3177 m/s
Austenitic St. Steel (general) 3120 m/s
St. Steel 304 3120 m/s
St. Steel 310 3120 m/s
St. Steel 316 3120 m/s
St. Steel 321 3120 m/s
St. Steel 347 3120 m/s
Grey Cast Iron 2125 m/s
Monel 67 Ni- 30 Cu 2810 m/s
Monel 66 Ni- 29 Cu- Al 2823 m/s
Alloy 706 (90 Cu - 10 Ni) 2334 m/s
Alloy 710 (80 Cu - 20 Ni) 2582 m/s
Alloy 715 (70 Cu - 30 Ni) 2513 m/s
Copper Alloys 120 and 122 2149 m/s
Lead-Tin-Bronze alloy 922 A9 1985 m/s
Commercial Brass (65 Cu-35 Zn) 2060 m/s
Aluminium 3269 m/s
Incoloy 800/800H Ni-Fe-Cr 3024 m/s
Inconel 600 Ni-Cr-Fe 3004 m/s
Commercial pure Titanium 2975 m/s
PP 2120 m/s
PVC 2120 m/s
Perspex 2730 m/s
Asbestos Cement 4195 m/s
UFM 600 T