饱和蒸汽、过热蒸汽压力与温度、密度对照表

饱和蒸汽温度密度压力对照表

温度 ℃ 饱和蒸气压kPa 温度 ℃ 饱和蒸气压kPa 温度 ℃ 饱和蒸气压kPa 0 0.61129 125 232.01 250 3973.6 1 0.65716 126 239.24 251 4041.2 2 0.70605 127 246.66 252 4109.6 3 0.75813 128 254.25 253 4178.9 4 0.81359 5 0.87260 6 0.93537 7 1.0021 8 1.0730 9 1.1482 10 1.2281 11 1.3129 12 1.4027 13 1.4979 14 1.5988 15 1.7056 16 1.8185 17 1.9380 18 2.0644 19 2.1978 20 2.3388 21 2.4877 22 2.6447 23 2.8104 24 2.9850 25 3.1690 26 3.3629 27 3.5670 28 3.7818 29 4.0078 30 4.2455 31 4.4953 32 4.7578 33 5.0335 34 5.3229 35 5.6267 36 5.9453 37 6.2795 38 6.6298 129 262.04 130 270.02 131 278.20 132 286.57 133 295.15 134 303.93 135 312.93 136 322.14 137 331.57 138 341.22 139 351.09 140 361.19 141 371.53 142 382.11 143 392.92 144 403.98 145 415.29 146 426.85 147 438.67 148 450.75 149 463.10 150 475.72 151 488.61 152 501.78 153 515.23 154 528.96 155 542.99 156 557.32 157 571.94 158 586.87 159 602.11 160 617.66 161 633.53 162 649.73 163 666.25 254 4249.1 255 4320.2 256 4392.2 257 4465.1 258 4539.0 259 4613.7 260 4689.4 261 4766.1 262 4843.7 263 4922.3 264 5001.8 265 5082.3 266 5163.8 267 5246.3 268 5329.8 269 5414.3 270 5499.9 271 5586.4 272 5674.0 273 5762.7 274 5852.4 275 5943.1 276 6035.0 277 6127.9 278 6221.9 279 6317.2 280 6413.2 281 6510.5 282 6608.9 283 6708.5 284 6809.2 285 6911.1 286 7014.1 287 7118.3 288 7223.7

39 6.9969 164 683.10 289 7330.2 40 7.3814 165 700.29 290 7438.0 41 7.7840 166 717.83 291 7547.0 42 8.2054 167 735.70 292 7657.2 43 8.6463 168 753.94 293 7768.6 44 9.1075 169 772.52 294 7881.3 45 9.5898 170 791.47 295 7995.2 46 10.094 171 810.78 296 8110.3 47 10.620 172 830.47 297 8226.8 48 11.171 49 11.745 50 12.344 51 12.970 52 13.623 53 14.303 54 15.012 55 15.752 56 16.522 57 17.324 58 18.159 59 19.028 60 19.932 61 20.873 62 21.851 63 22.868 64 23.925 65 25.022 66 26.163 67 27.347 68 28.576 69 29.852 70 31.176 71 32.549 72 33.972 73 35.448 74 36.978 75 38.563 76 40.205 77 41.905 78 43.665 79 45.487 80 47.373 81 49.324 82 51.342 173 850.53 174 870.98 175 891.80 176 913.03 177 934.64 178 956.66 179 979.09 180 1001.9 181 1025.2 182 1048.9 183 1073.0 184 1097.5 185 1122.5 186 1147.9 187 1173.8 188 1200.1 189 1226.1 190 1254.2 191 1281.9 192 1310.1 193 1338.8 194 1368.0 195 1397.6 196 1427.8 197 1458.5 198 1489.7 199 1521.4 200 1553.6 201 1568.4 202 1619.7 203 1653.6 204 1688.0 205 1722.9 206 1758.4 207 1794.5 298 8344.5 299 8463.5 300 8583.8 301 8705.4 302 8828.3 303 8952.6 304 9078.2 305 9205.1 306 9333.4 307 9463.1 308 9594.2 309 9726.7 310 9860.5 311 9995.8 312 10133 313 10271 314 10410 315 10551 316 10694 317 10838 318 10984 319 11131 320 11279 321 11429 322 11581 323 11734 324 11889 325 12046 326 12204 327 12364 328 12525 329 12688 330 12852 331 13019 332 13187

83 53.428 208 1831.1 333 13357 84 55.585 209 1868.4 334 13528 85 57.815 210 1906.2 335 13701 86 60.119 211 1944.6 336 13876 87 62.499 212 1983.6 337 14053 88 64.958 213 2023.2 338 14232 89 67.496 214 2063.4 339 14412 90 70.117 215 2104.2 340 14594 91 72.823 216 2145.7 341 14778 92 75.614 93 78.494 94 81.465 95 84.529 96 87.688 97 90.945 98 94.301 99 97.759 100 101.32 101 104.99 102 108.77 103 112.66 104 116.67 105 120.79 106 125.03 107 129.39 108 133.88 109 138.50 110 143.24 111 148.12 112 153.13 113 158.29 114 163.58 115 169.02 116 174.61 117 180.34 118 186.23 119 192.28 120 198.48 121 204.85 122 211.38 123 218.09 124 224.96 217 2187.8 342 14964 218 2230.5 343 15152 219 2273.8 344 15342 220 2317.8 345 15533 221 2362.5 346 15727 222 2407.8 347 15922 223 2453.8 348 16120 224 2500.5 349 16320 225 2547.9 350 16521 226 2595.9 351 16825 227 2644.6 352 16932 228 2694.1 353 17138 229 2744.2 354 17348 230 2795.1 355 17561 231 2846.7 356 17775 232 2899.0 357 17992 233 2952.1 358 18211 234 3005.9 359 18432 235 3060.4 360 18655 236 3115.7 361 18881 237 3171.8 362 19110 238 3288.6 363 19340 239 3286.3 364 19574 240 3344.7 365 19809 241 3403.9 366 20048 242 3463.9 367 20289 243 3524.7 368 20533 244 3586.3 369 20780 245 3648.8 370 21030 246 3712.1 371 21286 247 3776.2 372 21539 248 3841.2 373 21803 249 3907.0 - -

饱和蒸汽温度密度压力对照表

密度绝对压力温度（℃） （kg/m3) （Mpa) 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 0.6 0.611 0.639 0.66 0.682 0.705 0.728 0.752 0.776 0.801 0.827 0.853 0.88 0.908 0.936 0.965 0.995 1.025 1.057 1.089 1.122 1.155 1.19 1.225 1.261 1.298 1.336 1.375 1.415 1.455 1.497 1.539 1.583 1.627 1.103 1.05 1.088 1.127 1.167 1.208 1.25 1.294 1.339 1.385 1.433 1.482 1.532 1.583 1.636 1.691 1.747 1.804 1.863 1.923 1.985 2.049 2.115 2.182 2.25 2.321 2.393 2.468 2.544 2.622 2.701 2.783 2.867 2.953 温度密度绝对压力温度密度（℃） （kg/m3) （Mpa) （℃） （kg/m3) 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 1.672 1.719 1.766 1.815 1.864 1.915 1.967 2.019 2.073 2.129 2.185 2.242 2.301 2.361 2.422 2.484 2.548 2.613 2.679 2.747 2.816 2.886 2.958 3.032 3.106 3.182 3.26 3.339 3.42 3.502 3.586 3.671 3.758 3.847 3.041 3.131 3.223 3.317 3.414 3.513 3.614 3.717 3.823 3.931 4.042 4.155 4.271 4.398 4.51 4.634 4.76 4.889 5.021 5.155 5.292 5.433 5.577 5.732 5.872 6.025 6.181 6.339 6.502 6.667 6.836 7.008 7.183 7.362 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 6.812 194 195 196 197 198 199 200 6.955 7.1 7.248 7.398 7.551 7.706 7.864 3.937 4.029 4.123 4.218 4.316 4.415 4.515 4.618 4.723 4.829 4.937 5.048 5.16 5.274 5.391 5.509 5.629 5.752 5.877 6.003 6.132 6.264 6.397 6.533 6.671 绝对压力（Mpa) 7.545 7.731 7.92 8.114 8.311 8.511 8.716 8.924 9.137 9.353 9.574 9.798 10.027 10.259 10.496 10.738 10.983 11.233 11.488 11.747 12.01 12.278 12.551 12.829 13.111 13.398 13.69 13.987 14.298 14.596 14.909 15.226 15.549 过热蒸汽密度表 过热蒸汽密度表一

P MPa 150 170 190 210 t(℃) 230 250 270 290 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.80 1.10 1.40 1.70 2.00 2.50 3.00 3.50 4.00 4.50 5.00 6.00 7.00 8.00 9.00 10.0 12.5 15.0 17.5 20.0 21.5 0.5164 0.7781 1.0423 1.3089 1.5783 2.1237 2.6658 4.3966 6.1313 7.8785 9.8464 11.6295 15.1890 18.4168 22.7008 27.164 30.3852 35.4243 43.8954 56.7201 65.4713 84.5457 108.6250 158.3464 206.4175 250.3934 0.4925 0.7412 0.9918 1.2444 1.4990 2.0141 2.5380 4.1676 5.8332 7.5163 9.3688 11.0985 14.4516 17.5709 21.5713 25.7470 28.9163 33.6293 41.7475 53.6991 62.1800 79.8261 102.0289 148.7516 194.4276 236.6910 0.4707 0.7079 0.9466 1.1869 1.4287 1.9166 2.4121 3.9372 5.5342 7.1540 9.2473 10.5676 13.7150 16.7243 20.4427 24.3303 27.4475 31.8342 39.5988 50.6780 58.8883 75.1061 95.4346 139.1578 182.4477 222.8603 291.2953 341.9027 0.4507 0.6777 0.9056 1.1349 1.3653 1.8297 2.2997 3.7400 5.2356 6.7913 8.4130 10.0366 12.9776 15.8776 19.3131 22.9129 25.9784 30.0384 37.4508 47.6561 55.5968 70.3863 88.8412 129.5629 170.4577 209.1592 273.4409 320.5455 0.4323 0.6500 0.8684 1.0849 1.3079 1.7513 2.1992 3.5655 4.9719 6.4288 7.9352 9.5054 12.2406 15.0367 18.2266 21.4954 24.5096 28.2433 35.3020 44.6352 52.3061 65.6665 82.2486 119.9781 158.4766 195.4568 255.5786 299.1880 0.4156 0.6246 0.8342 1.0445 1.2540 1.6527 2.1081 3.4110 4.7459 6.1147 7.5219 8.9744 11.5036 14.1842 17.0530 20.0778 23.0407 26.4483 33.1541 41.6133 49.0145 60.9465 75.6543 110.3842 146.4967 181.6261 236.9217 277.7931 0.4001 0.6010 0.8027 1.0048 1.2077 1.6152 2.0255 3.2718 4.5445 5.8437 7.1713 8.5350 10.8794 13.3377 15.9243 18.6603 21.5717 24.6532 31.0062 38.5922 45.7231 56.220 65.7699 95.7769 127.6820 163.4280 219.0574 256.4260 0.3857 0.5795 0.7736 0.9682 1.1634 1.5554 1.9495 3.1453 4.3612 5.6006 6.8607 8.1447 10.3500 12.6359 15.0163 17.4997 20.1028 22.8580 28.8574 35.5704 42.4316 51.5077 62.4676 91.1964 122.5268 154.2312 201.2031 235.0688 327.8165 309.9521 384.6647 363.2975 过热蒸汽密度表二

P MPa 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.80 1.10 1.40 1.70 2.00 2.50 310 0.3724 0.5594 0.7465 0.9343 1.1224 1.5000 1.8802 3.0283 4.1943 5.3794 6.5815 7.8061 9.8888 330 0.3600 0.5404 0.7214 0.9027 1.0844 1.4701 1.8147 2.9215 4.0419 5.1777 6.3309 7.4955 9.4806 350 0.3484 0.5230 0.6980 0.8732 1.0488 1.4010 1.7545 2.8227 3.9030 4.9945 6.0998 7.2186 9.1139 370 0.3375 0.5066 0.6759 0.8456 1.0156 1.3563 1.6983 2.7305 3.7722 4.8260 5.7779 6.9619 8.7802 t(℃) 390 0.3272 0.4912 0.6553 0.8198 0.9845 1.3144 1.6456 2.6440 3.6512 4.6673 5.6936 6.7260 8.4750 410 0.3176 0.4767 0.6360 0.7955 0.9552 1.2753 1.5961 2.5635 3.5384 4.5220 5.5120 6.5117 8.1938 430 0.3086 0.4631 0.6178 0.7726 0.9277 1.2377 1.5498 2.4884 3.4335 4.3857 5.3441 6.3090 7.9332 450 0.2998 0.4502 0.6005 0.7507 0.8989 1.2035 1.5060 2.4171 3.3345 4.2575 5.1863 6.1203 7.6898 3.00 3.50 4.00 4.50 5.00 6.00 7.00 8.00 9.00 10.0 12.5 15.0 17.5 20.0 21.5 11.9979 14.2565 16.5527 18.9333 21.4221 26.7091 32.5488 39.1399 46.7877 59.6648 81.6034 110.5369 140.3919 182.5462 213.6739 11.5143 13.8501 15.749 17.9608 20.2508 25.0502 30.2231 35.8485 42.0680 49.2802 72.0105 98.5531 11.0494 13.0286 15.0539 17.1279 19.2627 23.7006 28.4037 33.4179 38.8083 44.7560 62.4178 86.5688 10.6308 12.6162 14.4392 16.4018 18.4108 22.5570 29.9035 31.4825 36.3217 41.5274 56.1496 74.5840 100.8176 137.7965 150.0074 10.2493 12.0528 13.8862 15.7527 17.6565 21.5629 25.6330 29.8698 34.3044 39.0006 51.8212 66.8341 85.3228 108.5430 128.1614 9.9000 11.6308 13.3077 14.7579 16.9827 20.6900 24.5224 28.4969 32.2947 36.9344 48.5015 61.5530 76.6185 94.4945 106.6360 9.5775 11.2425 12.9991 14.6679 16.3719 19.9062 23.4021 27.2913 31.1593 35.1684 45.8023 57.5137 70.5711 85.3276 95.1366 9.2816 10.8842 12.5087 14.1507 15.8139 19.1981 22.6635 26.0170 29.8733 33.6447 43.5431 54.2497 65.9331 78.7759 87.0939 126.6895 116.3142 174.3185 192.3164 166.0907 171.8651 过热蒸汽密度表三

P MPa 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.80 1.10 1.40 1.70 2.00 2.50 3.00 3.50 4.00 4.50 5.00 6.00 7.00 8.00 9.00 10.0 12.5 15.0 17.5 470 0.2919 0.4381 0.5842 0.7316 0.8856 1.1708 1.4648 2.3500 3.2402 4.3496 5.0374 5.9419 7.4632 8.9991 10.5512 12.1835 13.7009 15.3017 18.5495 21.8675 25.2640 28.4637 32.3002 41.5884 51.5265 62.1807 490 0.2842 0.4270 0.5688 0.7113 0.8540 1.1396 1.4258 2.2869 3.1529 4.2291 4.8972 5.7760 7.2511 8.7388 10.2402 11.7548 13.2822 14.8249 17.9518 21.1373 24.3864 27.6971 31.0863 39.8569 49.1381 59.0050 510 0.2769 0.4156 0.5541 0.6925 0.8320 1.1102 1.3888 2.2274 3.0690 3.9157 4.7665 5.6204 7.0515 8.4945 9.9499 11.4169 12.8950 14.3859 17.4029 20.4699 23.5905 26.7676 30.0116 38.3537 47.1249 56.3427 t(℃) 530 0.2700 0.4052 0.5403 0.6757 0.8108 1.0821 1.3537 2.1700 2.9902 3.8143 4.6408 5.4725 6.8637 8.2657 9.6776 11.0994 12.5315 13.9749 16.8912 19.8506 22.8573 25.9068 29.0164 36.9936 45.3087 53.9875 550 0.2634 0.3953 0.5271 0.6591 0.7913 1.0556 1.3204 2.1164 2.9150 3.7183 4.5230 5.3322 6.6858 8.0486 9.4197 10.8003 12.1894 13.5885 16.4119 19.2745 22.1742 25.1124 28.1000 35.7414 43.6680 51.8985 570 0.2571 0.3858 0.5146 0.7558 0.7724 1.0303 1.2887 2.0650 2.8449 3.6271 4.4116 5.1989 6.5177 7.8437 9.1777 10.5191 11.8683 13.2267 15.9657 18.7350 21.5400 24.3771 27.2557 34.6072 42.1936 50.0237 590 0.2512 0.3768 0.5026 0.6284 0.7540 1.0062 1.2585 2.0168 2.7774 3.5401 4.3056 5.0745 6.3582 7.6498 8.9480 10.2533 11.5650 12.8850 15.5440 18.2314 20.9500 23.6949 26.4738 33.5541 40.8349 48.3269 20.0 21.5 73.6858 81.0184 69.5196 76.1621 66.0602 72.1376 63.0674 68.7108 60.4493 65.7370 58.1253 63.1132 56.0402 60.7719