Related Resources: thermodynamics

Properties of Dry Steam Table Chart

Thermodynamics and Heat Transfer

Saturated Steam at Various Saturation Temperatures. These Steam tables are for dry steam only. All pressures in the steam tables are listed in absolute pressures. Thermodynamic properties of steam, such as specific volume, enthalpy, and entropy at various saturation temperatures are listed in these steam tables.

Temperature
◦F
Pressure
psia
Specfic Volume, ft3/lb
Enthalpy, Btu/lb
Entropy, Btu/(lb · F)
Sat. liquid
Evaporation
Sat. vapor
Sat. liquid
Evaporation
Sat. vapor
Sat. liquid
Evaporation
Sat. vapor
32
0.08854
0.01602
3306
3306
0
1075.8
1075.8
0
2.1877
2.1877
35
0.09995
0.01602
2947
2947
3.02
1074.1
1077.1
0.0061
2.1709
2.177
40
0.1217
0.01602
2444
2444
8.05
1071.3
1079.3
0.0162
2.1435
2.1597
45
0.14752
0.01602
2036.4
2036.4
13.06
1068.4
1081.5
0.0262
2.1167
2.1429
50
0.17811
0.01603
1703.2
1703.2
18.07
1065.6
1083.7
0.0361
2.0903
2.1264
60
0.2563
0.01604
1206.6
1206.7
28.06
1059.9
1088
0.0555
2.0393
2.0948
70
0.3631
0.0606
867.8
867.9
38.04
1054.3
1092.3
0.0745
1.9902
2.0647
80
0.5069
0.01608
633.1
633.1
48.02
1048.6
1096.6
0.0932
1.9428
2.036
90
0.6982
0.0161
468
468.0
57.99
1042.9
1100.9
0.1115
1.8972
2.0087
100
0.9492
0.01613
350.3
350.4
67.97
1037.2
1105.2
0.1295
1.8531
1.9826
110
1.2748
0.01617
265.3
265.4
77.94
1031.6
1109.5
0.1471
1.8106
1.9577
120
1.6924
0.0162
203.25
203.27
87.92
1025.8
1113.7
0.1645
1.7694
1.9339
130
2.2225
0.01625
157.32
157.34
97.9
1020
1117.9
0.1816
1.7296
1.9112
150
3.718
0.01634
97.06
97.07
117.89
1008.2
1126.1
0.2149
1.6537
1.8685
160
4.741
0.01639
77.27
77.29
127.89
1002.3
1130.2
0.2311
1.6174
1.8485
170
5.992
0.01645
62.04
62.06
137.9
996.3
1134.2
0.2472
1.5822
1.8293
180
7.51
0.01651
50.21
50.23
147.92
990.2
1138.1
0.263
1.548
1.8109
190
9.339
0.01657
40.94
40.96
157.95
984.1
1142
0.2785
1.5147
1.7932
200
11.526
0.01663
33.62
33.64
167.99
977.9
1145.9
0.2938
1.4824
1.7762
210
14.123
0.0167
27.8
27.82
178.05
971.6
1149.7
0.309
1.4508
1.7598
212
14.696
0.01672
26.78
26.8
180.7
970.3
1150.4
0.312
1.4446
1.7566
220
17.186
0.01677
23.13
23.15
188.13
965.2
1153.4
0.3239
1.4201
1.744
230
20.78
0.01684
19.365
19.382
198.23
958.8
1137
0.3387
1.3901
1.7288
240
24.969
0.01692
16.306
16.323
208.34
952.2
1160.5
0.3531
1.3609
1.714
250
29.825
0.017
13.804
13.821
216.48
945.5
1164
0.3675
1.3223
1.6998
260
35.429
0.01709
11.746
11.763
228.64
938.7
1167.3
0.3817
1.3043
1.686
270
41.858
0.01717
10.044
10.061
238.84
931.8
1170.6
0.3958
1.2769
1.6727
280
49.203
0.01726
8.628
8.645
249.06
924.7
1173.8
0.4096
1.2501
1.6597
Temperature
◦F
Pressure
psia
Specfic Volume, ft3/lb
Enthalpy, Btu/lb
Entropy, Btu/(lb · F)
Sat. liquid
Evaporation
Sat. vapor
Sat. liquid
Evaporation
Sat. vapor
Sat. liquid
Evaporation
Sat. vapor
290
57.556
0.01735
7.444
7.461
259.31
917.5
1176.8
0.4234
1.2338
1.6472
300
67.013
0.01745
6.449
6.466
269.59
910.1
1179.7
0.4369
1.198
1.635
310
77.68
0.01755
5.609
5.626
279.92
902.6
1182.5
0.4504
1.1727
1.6231
320
89.66
0.01765
4.896
4.914
290.28
894.9
1185.2
0.4637
1.1478
1.6115
330
103.06
0.01776
4.289
4.307
300.68
887
1187.7
0.4769
1.1233
1.6002
340
118.01
0.01787
3.77
3.788
311.13
879
1190.1
0.49
1.0992
1.5891
350
134.63
0.01799
3.324
3.342
321.63
870.7
1192.3
0.5029
1.0754
1.5783
360
153.04
0.01811
2.939
2.957
332.18
862.2
1194.4
0.5158
1.0519
1.5677
370
173.37
0.01823
2.606
2.625
342.79
853.5
1196.3
0.5286
1.0287
1.5573
380
195.77
0.01836
2.317
2.335
353.45
844.6
1198.1
0.5413
1.0059
1.5471
390
220.37
0.0185
2.0651
2.0836
364.17
835.4
1199.6
0.5539
0.9832
1.5371
400
247.31
0.01864
1.8447
1.8633
374.97
826.0
1201
0.5664
0.9608
1.5272
410
276.75
0.01878
1.6512
1.6700
385.83
816.3
1202.1
0.5788
0.9386
1.5174
420
308.83
0.01894
1.4811
1.500
396.77
806.3
1203.1
0.5912
0.9166
1.5078
430
343.72
0.01910
1.3308
1.3499
407.79
796.0
1203.8
0.6035
0.8947
1.4982
440
381.59
0.01926
1.1979
1.2171
408.9
785.4
1204.3
0.6158
0.873
1.4887
450
422.6
0.0194
1.0799
1.0993
430.1
774.5
1204.6
0.628
0.8513
1.4793
460
466.9
0.0196
0.9748
0.9944
441.4
763.2
1204.6
0.6402
0.8298
1.4700
470
514.7
0.0198
0.8811
0.9009
452.8
751.5
1204.3
0.6523
0.8083
1.4606
480
566.1
0.0200
0.7972
0.8172
464.4
739.4
1203.7
0.6645
0.7868
1.4513
490
621.4
0.0202
0.7221
0.7423
476
726.8
1202.8
0.6766
0.7653
1.4419
500
680.8
0.0204
0.6545
0.6749
487.8
713.9
1201.7
0.6887
0.7438
1.4325
520
812.4
0.0209
0.5385
0.5594
511.9
686.4
1198.2
0.713
0.7006
1.4136
540
962.5
0.0215
0.4434
0.4649
536.6
656.6
1193.2
0.7374
0.6568
1.3942
560
1133.1
0.022