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Accoustic Properties for

Metals in Liquid Form-

 

Liquid Metals


Longitudinal Velocity

Density

g/cm3

Acoustic Impedance

g/cm2-sec
x105

cm/µs

in/µs

NaK (69.4% Na) 100° C

.231

.0909

.893

2.06

NaK (69.4% Na) 200° C

.225

.0886

.871

1.96

NaK (69.4% Na) 300° C

.220

.0866

.848

1.87

NaK (69.4% Na) 400° C

.215

.0846

.825

1.77

NaK (69.4% Na) 500° C

.210

.0827

.801

1.68

NaK (69.4% Na) 600° C

.205

.0807

.778

1.59

NaK (69.4% Na) 700° C

.200

.0787

.754

1.51

NaK (69.4% Na) 800° C

.195

.0768

.730

1.42

 

 

 

 

 

NaK (53.1% Na) 100° C

.219

.0862

.876

1.92

NaK (53.1% Na) 200° C

.214

.0843

.853

1.83

NaK (53.1% Na) 300° C

.209

.0823

.830

1.73

NaK (53.1% Na) 400° C

.204

.0803

.807

1.65

NaK (53.1% Na) 500° C

.199

.0783

.784

1.56

NaK (53.1% Na) 600° C

.199

.0783

.761

1.51

NaK (53.1% Na) 700° C

.189

.0744

.738

1.39

NaK (53.1% Na) 800° C

.184

.0724

.714

1.31

 

 

 

 

 

NaK (28.5% Na) 100° C

.204

.0803

.849

1.73

NaK (28.5% Na) 200° C

.198

.078

.826

1.64

NaK (28.5% Na) 300° C

.193

.076

.804

1.55

NaK (28.5% Na) 400° C

.188

.074

.781

1.47

NaK (28.5% Na) 500° C

.182

.0717

.759

1.38

NaK (28.5% Na) 600° C

.177

.0697

.736

1.3

NaK (28.5% Na) 700° C

.172

.0677

.713

1.23

NaK (28.5% Na) 800° C

.166

.0654

.640

1.06

 

 

 

 

 

Potassium 100° C

.186

.0732

.818

1.52

Potassium 200° C

.181

.0713

.796

1.44

Potassium 300° C

.176

.0693

.773

1.36

Potassium 400° C

.171

.0673

.751

1.28

Potassium 500° C

.165

.065

.729

1.2

Potassium 600° C

.160

.063

.707

1.13

Potassium 700° C

.155

.061

.685

1.06

Potassium 800° C

.149

.0587

.662

.99

 

   

 

 

Sodium 100° C

.253

.0996

.926

2.34

Sodium 200° C

.248

.0976

.904

2.24

Sodium 300° C

.242

.0953

.881

2.13

Sodium 400° C

.237

.0933

.857

2.03

Sodium 500° C

.231

.0909

.883

2.04

Sodium 600° C

.226

.089

.809

1.83

Sodium 700° C

.221

.087

.784

1.73

Sodium 800° C

.215

.0846

.759

1.63

Data compiled by Xactex Corporation.  Sources of original data are unknown.-