饱和水和饱和蒸汽的热力性质

时间:2026-01-18

(包括对应温度、压力、比焓、汽化潜热、比熵、比容)

P Mpa 0.0010 0.0015 0.0020 0.0025 0.0030 0.0035 0.0040 0.0045 0.0050 0.0055 0.0060 0.0065 0.0070 0.0075 0.0080 0.0085 0.0090 0.0095 0.010 0.011 0.012 0.013 0.014 0.015 0.016 0.017 0.018 0.019 0.020 0.021 0.022 0.023 0.024 0.025 0.026 0.027 0.028 0.029 0.030 0.032 0.034 0.036 0.038 0.040 0.045

t ℃ 6.949 12.975 17.540 21.101 24.114 26.671 28.953 31.053 32.879 34.614 36.166 37.627 38.997 40.275 41.508 42.649 43.790 44.817 45.799 47.693 49.428 51.049 52.555 53.971 55.340 56.596 57.805 58.969 60.065 61.138 62.142 63.124 64.060 64.973 65.863 66.707 67.529 68.328 69.104 70.611 72.014 73.361 74.651 75.872 78.737

饱和水和饱和蒸汽的热力性质(按压力排列) v比容 h比焓 s比熵 r汽化潜热 ′饱和水 ″饱和蒸汽 v′ v″ h′ h″ r s′ s″ m3/kg kJ/kg kJ/(kg.K) 0.001 000 1 129.185 29.21 2 513.29 2 484.1 0.105 6 8.973 0.001 000 7 87.957 54.47 2 524.36 2 469.9 0.194 8 8.825 0.001 001 4 67.008 73.58 2 532.71 2 459 1 0.261 1 8.722 0.001 002 1 54.253 88.47 2 539.20 2 450.7 0.312 0 8.641 0.001 002 8 45.666 101.07 2 544.68 2 443.6 0.354 6 8.575 0.001 003 5 39.473 111.76 2 549.32 2 437.6 0.390 4 8.520 0.001 004 1 34.796 121.30 2 553.45 2 432.2 0.422 1 8.472 0.001 004 7 31.141 130.08 2 557.26 2 427.2 0.451 1 8.430 0.001 005 3 28.191 137.72 2 560.55 2 422.8 0.476 1 8.393 0.001 005 9 25.770 144.98 2 563.68 2 418.7 0.499 7 8.359 0.001 006 5 23.738 151.47 2 566.48 2 415.0 0.520 8 8.328 0.001 007 0 22.013 157.58 2 569.10 2 411.5 0.540 5 8.300 0.001 007 5 20.528 163.31 2 571.56 2 408.3 0.558 9 8.273 0.001 008 0 19.236 168.65 2 573.85 2 405.2 0.576 0 8.249 0.001 008 5 18.102 173.81 2 576.06 2 402.3 0.592 4 8.226 0.001 008 9 17.097 178.58 2 578.10 2 399.5 0.607 5 8.205 0.001 009 4 16.204 183.36 2 580.15 2 396.8 0.622 6 8.185 0.001 009 9 15.399 187.65 2 581.98 2 394.3 0.636 2 8.166 0.001 010 3 14.673 191.76 2 583.72 2 392.0 0.649 0 8.148 0.001 011 1 13.415 199.68 2 587.10 2 387.4 0.673 8 8.114 0.001 011 9 12.361 206.94 2 590.18 2 383.2 0.696 4 8.084 0.001 012 6 11.465 213.71 2 593.05 2 379.3 0.717 3 8.056 0.001 013 4 10.694 220.01 2 595.71 2 375.7 0.736 7 8.030 0.001 014 0 10.022 225.93 2 598.21 2 372.3 0.754 8 8.006 0.001 014 7 9.433 4 231.66 2 600.62 2 369.0 0.772 3 7.984 0.001 015 4 8.910 7 236.91 2 602.82 2 365.9 0.788 3 7.963 0.001 016 0 8.445 0 241.97 2 604.95 2 363.0 0.803 6 7.943 0.001 016 6 8.027 2 246.84 2 606.99 2 360.1 0.818 3 7.924 0.001 017 2 7.649 7 251.43 2 608.90 2 357.5 0.832 0 7.906 0.001 017 7 7.307 6 255.91 2 610.77 2 354.9 0.845 5 7.890 0.001 018 3 6.995 2 260.12 2 612.52 2 352.4 0.858 0 7.873 0.001 018 8 6.709 5 264.22 2 614.23 2 350.0 0.870 2 7.858 0.001 019 3 6.446 8 268.14 2 615.85 2 347.7 0.881 9 7.843 0.001 019 8 6.204 7 271.96 2 617.43 2 345.5 0.893 2 7.829 0.001 020 4 5.980 8 275.69 2 618.97 2 343.3 0.904 2 7.816 0.001 020 8 5.772 7 279.22 2 620.43 2 341.2 0.914 6 7.803 0.001 021 3 5.579 1 282.66 2 621.85 2 339.2 0.924 7 7.790 0.001 021 8 5.398 5 286.01 2 623.22 2 337.2 0.934 5 7.778 0.001 022 2 5.229 6 289.2

6 2 624.56 2 335.3 0.944 0 7.767 0.001 023 1 4.922 9 295.57 2 627.15 2 331.6 0.962 4 7.745 0.001 024 0 4.650 8 301.45 2 629.54 2 328.1 0.979 5 7.724 0.001 024 8 4.408 3 307.09 2 631.84 2 324.7 0.995 8 7.704 0.001 025 6 4.190 6 312.49 2 634.03 2 321.5 1.011 3 7.686 0.001 026 4 3.993 9 317.61 2 636.10 2 318.5 1.026 0 7.668 0.001 028 2 3.576 9 329.63 2 640.94 2 311.3 1.060 3 7.628

5 6 0 3 8 3 5 8 0 4 3 0 7 3 6 2 4 3 1 8 4 5 6 5 3 1 3 6 8 0 9 5 8 8 3 3 8 8 1 1 3 7 3 8 7

(包括对应温度、压力、比焓、汽化潜热、比熵、比容)

P Mpa 0.050 0.055 0.060 0.065 0.070 0.075 0.080 0.085 0.090 0.095 0.10 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 0.20 0.21 0 22 0.23 0.24 0.25 0.26 0.27 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 0.38 0.39 0.40 0.41 0.42 0.43 0.44

t ℃ 81.339 83.736 85.950 88.015 89.956 91.782 93.511 95.149 96.712 98.201 99.634 102.316 104.810 107.138 109.318 111.378 113.326 115.178 116.941 118.625 120.240 121.789 123.281 124.717 126.103 127.444 128.740 129.998 131.218 132.403 133.556 134.677 135.770 136.836 137.876 138.891 139.885 140.855 141.803 142.732 143.642 144.535 145.411 146.269 147.112

v′ 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001

v″ m3/kg 029 9 3.240 031 5 2.964 033 1 2.732 034 5 2.535 035 9 2.365 037 2 2.217 038 5 2.087 039 7 1.972 040 9 1.869 042 0 1.777 043 2 1.694 045 3 1.549 047 3 1.428 049 2 1.325 051 0 1.236 052 7 1.159 054 4 1.091 056 0 1.031 057 6 0.977 059 1 0.929 060 5 0.885 061 9 0.846 063 3 0.810 064 6 0.777 066 0 0.746 067 2 0.718 068 5 0.692 069 7 0.668 070 9 0.646 072 0 0.625 073 2 0.605 074 3 0.587 075 4 0.570 076 5 0.554 077 5 0.538 078 6 0.524 079 6 0.510 080 6 0.497 081 6 0.485 082 6 0.473 083 5 0.462 084 5 0.451 085 4 0.441 086 4 0.432 087 3 0.422

h′ 9 3 4 2 4 5 6 5 8 6 3 8 7 6 8 53 59 39 67 42 85 30 23 19 81 79 85 77 36 44 87 51 27 04 73 27 58 61 30 59 46 84 72 05 81 340.55 350.61 359.91 368.59 376.75 384.43 391.71 398.61 405.20 411.48 417.52 428.84 439.37 449.22 458.44 467.17 475.42 483.28 490.76 497.92 504.78 511.37 517.72 523.84 529.75 535.47 540.99 546.37 551.58 556.65 561.58 566.38 571.06 575.63 580.09 584.45 588.71 592.88 596.96 600.95 604.87 608.71 612.48 616.18 619.82

h″ kJ/kg 2 645.31 2 649.30 2 652.97 2 656.37 2 659.55 2 662.53 2 665.33 2 667.97 2 670.48 2 672.86 2 675.14 2 679.36 2 683.26 2 686.87 2 690.22 2 693.35 2 696.29 2 699.07 2 701.69 2 704.16 2 706.53 2 708.77 2 710.92 2 712.97 2 714.94 2 716.83 2 718.64 2 720.39 2 722.07 2 723.69 2 725.26 2 726.77 2 728.24 2 729.66 2 731.03 2 732.37 2 733.66 2 734.92 2 736.14 2 737.33 2 738.49 2 739.61 2 740.72 2 741.78 2 742.83

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