过热蒸汽密度表

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 20.0 21.5 150 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 170 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 190 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 t（℃） 210 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 230 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 250 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 270 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 290 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 108.6250 102.0289 95.4346 158.3464 148.7516 139.1578 129.5629 119.9781 110.3842 95.7769 206.4175 194.4276 182.4477 170.4577 158.4766 146.4967 127.6820 122.5268 250.3934 236.6910 222.8603 209.1592 195.4568 181.6261 163.4280 154.2312 327.8165 309.9521 384.6647 363.2975 291.2953 273.4409 255.5786 236.9217 219.0574 201.2031 341.9027 320.5455 299.1880 277.7931 256.4260 235.0688

过热蒸汽密度表一

P MPa 0.10 0.15 0.20 0.25 0.30 0.40 0.50 0.80 310 0.3724 0.5594 0.7465 0.9343 1.1224 1.5000 1.8802 3.0283 330 0.3600 0.5404 0.7214 0.9027 1.0844 1.4701 1.8147 2.9215 350 0.3484 0.5230 0.6980 0.8732 1.0488 1.4010 1.7545 2.8227 370 t（℃） 390 0.3272 0.4912 0.6553 0.8198 0.9845 1.3144 1.6456 2.6440 410 0.3176 0.4767 0.6360 0.7955 0.9552 1.2753 1.5961 2.5635 430 0.3086 0.4631 0.6178 0.7726 0.9277 1.2377 1.5498 2.4884 450 0.2998 0.4502 0.6005 0.7507 0.8989 1.2035 1.5060 2.4171 0.3375 0.5066 0.6759 0.8456 1.0156 1.3563 1.6983 2.7305 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 4.1943 5.3794 6.5815 7.8061 9.8888 11.9979 14.2565 16.5527 18.9333 21.4221 26.7091 32.5488 39.1399 46.7877 59.6648 81.6034 4.0419 5.1777 6.3309 7.4955 9.4806 11.5143 13.8501 15.749 17.9608 20.2508 25.0502 30.2231 35.8485 42.0680 49.2802 72.0105 3.9030 4.9945 6.0998 7.2186 9.1139 11.0494 13.0286 15.0539 17.1279 19.2627 23.7006 28.4037 33.4179 38.8083 44.7560 62.4178 86.5688 3.7722 4.8260 5.7779 6.9619 8.7802 10.6308 12.6162 14.4392 16.4018 18.4108 22.5570 29.9035 31.4825 36.3217 41.5274 56.1496 74.5840 3.6512 4.6673 5.6936 6.7260 8.4750 10.2493 12.0528 13.8862 15.7527 17.6565 21.5629 25.6330 29.8698 34.3044 39.0006 51.8212 66.8341 3.5384 4.5220 5.5120 6.5117 8.1938 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 3.4335 4.3857 5.3441 6.3090 7.9332 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 3.3345 4.2575 5.1863 6.1203 7.6898 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 15.0 110.5369 98.5531 17.5 140.3919 126.6895 116.3142 100.8176 85.3228 20.0 182.5462 174.3185 166.0907 137.7965 108.5430 94.4945 21.5 213.6739 192.3164 171.8651 150.0074 128.1614 106.6360 95.1366 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 3.00 3.50 4.00 4.50 5.00 6.00 7.00 8.00 470 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 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 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 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 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 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 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 9.00 10.0 12.5 15.0 17.5 20.0 21.5 28.4637 32.3002 41.5884 51.5265 62.1807 73.6858 81.0184 27.6971 31.0863 39.8569 49.1381 59.0050 69.5196 76.1621 26.7676 30.0116 38.3537 47.1249 56.3427 66.0602 72.1376 25.9068 29.0164 36.9936 45.3087 53.9875 63.0674 68.7108 25.1124 28.1000 35.7414 43.6680 51.8985 60.4493 65.7370 24.3771 27.2557 34.6072 42.1936 50.0237 58.1253 63.1132 23.6949 26.4738 33.5541 40.8349 48.3269 56.0402 60.7719 过热蒸汽密度表三