过热蒸汽焓值表[Mpa、℃] 温度.压力 0.8 0.81 0.82 0.83 0.84 0.85 0.86 280 720.2 720.13 720.06 719.99 719.92 719.85 719.78 281 720.705 720.636 720.566 720.497 720.427 720.358 720.288 282 721.21 721.141 721.072 721.003 720.934 720.865 720.796 283 721.715 721.647 721.578 721.51 721.441 721.373 721.304 284 722.22 722.152 722.084 722.016 721.948 721.88 721.812 285 722.725 722.658 722.59 722.523 722.455 722.388 722.32 286 723.23 723.164 723.096 723.029 722.962 722.895 722.828 287 723.735 723.669 723.602 723.536 723.469 723.403 723.336 288 724.24 724.175 724.108 724.042 723.976 723.91 723.844 289 724.745 724.68 724.614 724.549 724.483 724.418 724.352 290 725.25 725.185 725.12 725.055 724.99 724.925 724.86 291 725.755 725.691 725.626 725.562 725.497 725.433 725.368 292 726.26 726.196 726.132 726.068 726.004 725.94 725.876 293 726.765 726.702 726.638 726.575 726.511 726.448 726.384 294 727.27 727.207 727.144 727.081 727.018 726.955 726.892 295 727.775 727.713 727.65 727.588 727.525 727.463 727.4 296 728.28 728.218 728.156 728.094 728.032 727.97 727.908 297 728.785 728.724 728.662 728.601 728.539 728.478 728.416 298 729.29 729.229 729.168 729.107 729.046 728.985 728.924 299 729.795 729.735 729.674 729.614 729.553 729.493 729.432 300 730.3 730.24 730.18 730.12 730.06 730 729.94 301 730.805 730.745 730.686 730.626 730.566 730.506 730.447 302 731.31 731.251 731.191 731.132 731.072 731.013 730.953 303 731.815 731.756 731.697 731.637 731.578 731.519 731.46 304 732.32 732.261 732.202 732.143 732.084 732.025 731.966 305 732.825 732.766 732.708 732.649 732.59 732.531 732.473 306 733.33 733.272 733.213 733.155 733.096 733.038 732.979 307 733.835 733.777 733.719 733.66 733.602 733.544 733.486 308 734.34 734.282 734.224 734.166 734.108 734.05 733.992...