饱和蒸汽密度表
饱和蒸汽温度密度对照表正式版
饱和蒸汽温度密度对照表正式版饱和蒸汽温度、密度对照表1个大气压=100kpa=0.1Mpa=1公斤（kgf/cm2）概念必须明确：露点温度是指：在一定压力下，气体被冷凝至出现第一滴液滴时的温度，称为该压力下该气体的露点温度。
露点温度在沸点温度左右，比沸点温度稍高一些，因为冷凝和气化正好是个相反的过程。
由于沸点温度是随压力的变化而变化的，所以想要知道露点温度，只要查出该压力下的沸点温度，就知道露点温度的大概范围了。
而为了防止蒸汽在变换炉内发生冷凝，出现液态水危害催化剂，所以变换炉进口的最低温度都控制在，该操作压力下水蒸气的露点温度以上30-----50℃，绝对不允许低于此指标。
也就是说，当操作压力定了，那么变换炉的进口温度也就定了。
水的饱和蒸汽压（0~373℃下水的饱和蒸汽压）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kPa0 0.61129 125 232.01 250 3973.61 0.65716 126 239.24 251 4041.22 0.70605 127 246.66 252 4109.63 0.75813 128 254.25 253 4178.94 0.81359 129 262.04 254 4249.15 0.87260 130 270.02 255 4320.26 0.93537 131 278.20 256 4392.27 1.0021 132 286.57 257 4465.18 1.0730 133 295.15 258 4539.09 1.1482 134 303.93 259 4613.710 1.2281 135 312.93 260 4689.411 1.3129 136 322.14 261 4766.112 1.4027 137 331.57 262 4843.713 1.4979 138 341.22 263 4922.314 1.5988 139 351.09 264 5001.815 1.7056 140 361.19 265 5082.316 1.8185 141 371.53 266 5163.817 1.9380 142 382.11 267 5246.318 2.0644 143 392.92 268 5329.819 2.1978 144 403.98 269 5414.320 2.3388 145 415.29 270 5499.921 2.4877 146 426.85 271 5586.422 2.6447 147 438.67 272 5674.023 2.8104 148 450.75 273 5762.724 2.9850 149 463.10 274 5852.425 3.1690 150 475.72 275 5943.126 3.3629 151 488.61 276 6035.027 3.5670 152 501.78 277 6127.928 3.7818 153 515.23 278 6221.929 4.0078 154 528.96 279 6317.230 4.2455 155 542.99 280 6413.231 4.4953 156 557.32 281 6510.532 4.7578 157 571.94 282 6608.933 5.0335 158 586.87 283 6708.534 5.3229 159 602.11 284 6809.235 5.6267 160 617.66 285 6911.136 5.9453 161 633.53 286 7014.137 6.2795 162 649.73 287 7118.339 6.9969 164 683.10 289 7330.240 7.3814 165 700.29 290 7438.041 7.7840 166 717.83 291 7547.042 8.2054 167 735.70 292 7657.243 8.6463 168 753.94 293 7768.644 9.1075 169 772.52 294 7881.345 9.5898 170 791.47 295 7995.246 10.094 171 810.78 296 8110.347 10.620 172 830.47 297 8226.848 11.171 173 850.53 298 8344.549 11.745 174 870.98 299 8463.550 12.344 175 891.80 300 8583.851 12.970 176 913.03 301 8705.452 13.623 177 934.64 302 8828.353 14.303 178 956.66 303 8952.654 15.012 179 979.09 304 9078.255 15.752 180 1001.9 305 9205.156 16.522 181 1025.2 306 9333.457 17.324 182 1048.9 307 9463.158 18.159 183 1073.0 308 9594.259 19.028 184 1097.5 309 9726.760 19.932 185 1122.5 310 9860.561 20.873 186 1147.9 311 9995.862 21.851 187 1173.8 312 1013363 22.868 188 1200.1 313 1027164 23.925 189 1226.1 314 1041065 25.022 190 1254.2 315 1055166 26.163 191 1281.9 316 1069467 27.347 192 1310.1 317 1083868 28.576 193 1338.8 318 1098469 29.852 194 1368.0 319 1113170 31.176 195 1397.6 320 1127971 32.549 196 1427.8 321 1142972 33.972 197 1458.5 322 1158173 35.448 198 1489.7 323 1173474 36.978 199 1521.4 324 1188975 38.563 200 1553.6 325 1204676 40.205 201 1568.4 326 1220477 41.905 202 1619.7 327 1236478 43.665 203 1653.6 328 1252579 45.487 204 1688.0 329 1268880 47.373 205 1722.9 330 1285281 49.324 206 1758.4 331 1301983 53.428 208 1831.1 333 1335784 55.585 209 1868.4 334 1352885 57.815 210 1906.2 335 1370186 60.119 211 1944.6 336 1387687 62.499 212 1983.6 337 1405388 64.958 213 2023.2 338 1423289 67.496 214 2063.4 339 1441290 70.117 215 2104.2 340 1459491 72.823 216 2145.7 341 1477892 75.614 217 2187.8 342 1496493 78.494 218 2230.5 343 1515294 81.465 219 2273.8 344 1534295 84.529 220 2317.8 345 1553396 87.688 221 2362.5 346 1572797 90.945 222 2407.8 347 1592298 94.301 223 2453.8 348 1612099 97.759 224 2500.5 349 16320 100 101.32 225 2547.9 350 16521 101 104.99 226 2595.9 351 16825 102 108.77 227 2644.6 352 16932 103 112.66 228 2694.1 353 17138 104 116.67 229 2744.2 354 17348 105 120.79 230 2795.1 355 17561 106 125.03 231 2846.7 356 17775 107 129.39 232 2899.0 357 17992 108 133.88 233 2952.1 358 18211 109 138.50 234 3005.9 359 18432 110 143.24 235 3060.4 360 18655 111 148.12 236 3115.7 361 18881 112 153.13 237 3171.8 362 19110 113 158.29 238 3288.6 363 19340 114 163.58 239 3286.3 364 19574 115 169.02 240 3344.7 365 19809 116 174.61 241 3403.9 366 20048 117 180.34 242 3463.9 367 20289 118 186.23 243 3524.7 368 20533 119 192.28 244 3586.3 369 20780 120 198.48 245 3648.8 370 21030 121 204.85 246 3712.1 371 21286 122 211.38 247 3776.2 372 21539 123 218.09 248 3841.2 373 21803 124 224.96 249 3907.0 - -饱和蒸汽温度密度压力对照表过热蒸汽密度表过热蒸汽密度表一过热蒸汽密度表二过热蒸汽密度表三饱和蒸汽温度密度压力对照表过热蒸汽密度表过热蒸汽密度表一过热蒸汽密度表二过热蒸汽密度表三饱和蒸汽温度密度压力对照表。
饱和蒸汽温度密度对照表
饱和蒸汽温度、密度对照表
1个大气压＝100ｋpa＝0．1Mpa=1公斤(ｋgｆ/cm2)
概念必须明确:露点温度是指:在一定压力下,气体被冷凝至出现第一滴液滴时的温度,称为该压力下该气体的露点温度。
露点温度在沸点温度左右,比沸点温度稍高一些，因为冷凝和气化正好是个相反的过程。
由于沸点温度是随压力的变化而变化的,所以想要知道露点温度,只要查出该压力下的沸点温度，就知道露点温度的大概范围了。
而为了防止蒸汽在变换炉内发生冷凝，出现液态水危害催化剂，所以变换炉进口的最低温度都控制在，该操作压力下水蒸气的露点温度以上３０———-—50℃，绝对不允许低于此指标。
也就是说，当操作压力定了，那么变换炉的进口温度也就定了.。
饱和蒸汽温度密度对照表
饱和蒸汽温度、密度对照表
1个大气压=100kpa=0.1Mpa=1公斤（kgf/cm2）
概念必须明确：露点温度是指：在一定压力下,气体被冷凝至出现第一滴液滴时的温度，称为该压力下该气体的露点温度.露点温度在沸点温度左右,比沸点温度稍高一些,因为冷凝和气化正好是个相反的过程.由于沸点温度是随压力的变化而变化的,所以想要知道露点温度，只要查出该压力下的沸点温度,就知道露点温度的大概范围了.而为了防止蒸汽在变换炉内发生冷凝，出现液态水危害催化剂，所以变换炉进口的最低温度都控制在，该操作压力下水蒸气的露点温度以上30-—-—-50℃，绝对不允许低于此指标.也就是说，当操作压力定了，那么变换炉的进口温度也就定了。
饱和及过热蒸汽和常用气体密度表
一、饱和蒸汽密度表饱和蒸汽密度表(单位：密度─ρ=Kg/m3；压力─P=MPa；温度─t=℃)0 1 2温度 （）℃压力( P )密度( ρ ) 压力( P )密度( ρ )压力( P )密度( ρ )100 0.1013 0.5977 0.1050 0.6180 0.1088 0.6388 110 0.1433 0.8265 0.1481 0.8528 0.1532 0.8798 120 0.1985 1.122 0.2049 1.155 0.2114 1.190 130 0.2701 1.497 0.2783 1.539 0.2867 1.583 140 0.3614 1.967 0.3718 2.019 0.3823 2.073 150 0.4760 2.548 0.4888 2.613 0.5021 2.679 160 0.6181 3.260 0.6339 3.339 0.6502 3.420 170 0.7920 4.123 0.8114 4.218 0.8310 4.316 180 1.0027 5.160 1.0259 5.274 1.0496 5.391 190 1.2551 6.397 1.2829 6.532 1.3111 6.671 200 1.5548 7.864 1.5876 8.025 1.6210 8.188 210 1.9077 9.593 1.9462 9.782 1.9852 9.974 220 2.3198 11.62 2.3645 11.84 2.4098 12.07 230 2.7975 14.00 2.8491 14.25 2.9010 14.52 240 3.3477 16.76 3.4070 17.06 3.4670 17.373 4 5温度（）℃ 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 100 0.1127 0.6601 0.1167 0.6952 0.1208 0.7105 110 0.1583 0.9075 0.1636 0.9359 0.1691 0.9650 120 0.2182 1.225 0.2250 1.261 0.2321 1.298 130 0.2953 1.627 0.3041 1.672 0.3130 1.719 140 0.3931 2.129 0.4042 2.185 0.4155 2.242 150 0.5155 2.747 0.5292 2.816 0.5433 2.886 160 0.6666 3.502 0.6835 3.586 0.7008 3.671 170 0.8511 4.415 0.8716 4.515 0.8924 4.618 180 1.0737 5.509 1.0983 5.629 1.1233 5.752 190 1.3397 6.812 1.3690 6.955 1.3987 7.100 200 1.6548 8.354 1.6892 8.522 1.7242 8.694 210 2.0248 10.17 2.0650 10.37 2.1059 10.57 220 2.4559 12.30 2.5026 12.53 2.5500 12.76 230 2.9546 14.78 3.0085 15.05 3.0631 15.33 240 3.5279 17.68 3.5897 17.99 3.6522 18.316 7 8 9温度℃ 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 100 0.1250 0.7277 0.1294 0.7515 0.1339 0.7758 0.1385 0.8008 110 0.1746 0.9948 0.1804 1.025 0.1863 1.057 0.1923 1.089 120 0.2393 1.336 0.2467 1.375 0.2543 1.415 0.2621 1.455 130 0.3222 1.766 0.3317 1.815 0.3414 1.864 0.3513 1.915 140 0.4271 2.301 0.4389 2.361 0.4510 2.422 0.4633 2.484 150 0.5577 2.958 0.5723 3.032 0.5872 3.106 0.6025 3.182 160 0.7183 3.758 0.7362 3.847 0.7544 3.937 0.7730 4.029 170 0.9137 4.723 0.9353 4.829 0.9573 4.937 0.9797 5.048 180 1.1487 5.877 1.1746 6.003 1.2010 6.312 1.2278 6.264 190 1.4289 7.248 1.4596 7.398 1.4909 7.551 1.5225 7.706 200 1.7597 8.868 1.7959 9.045 1.8326 9.225 1.8699 9.408 210 2.1474 10.77 2.1896 10.98 2.2323 11.19 2.2757 11.41 220 2.5981 13.00 2.6469 13.24 2.6963 13.49 2.7466 13.74 230 3.1185 15.61 3.1746 15.89 3.2316 16.18 3.2892 16.47 240 3.7155 18.64 3.7797 18.97 3.8448 19.30 3.9107 19.64二、过热蒸汽密度表过热蒸汽密度表(单位：ρ=Kg/m3)t（℃）PMPa 150 170 190 210 230 250 270 2900.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.50.51640.77811.04231.30891.57832.12372.66584.39666.13137.87859.846411.629515.189018.416822.700827.16430.385235.424343.895456.720165.471384.5457108.6250158.3464206.4175250.3934327.8165384.66470.49250.74120.99181.24441.49902.01412.53804.16765.83327.51639.368811.098514.451617.570921.571325.747028.916333.629341.747553.699162.180079.8261102.0289148.7516194.4276236.6910309.9521363.29750.47070.70790.94661.18691.42871.91662.41213.93725.53427.15409.247310.567613.715016.724320.442724.330327.447531.834239.598850.678058.888375.106195.4346139.1578182.4477222.8603291.2953341.90270.45070.67770.90561.13491.36531.82972.29973.74005.23566.79138.413010.036612.977615.877619.313122.912925.978430.038437.450847.656155.596870.386388.8412129.5629170.4577209.1592273.4409320.54550.43230.65000.86841.08491.30791.75132.19923.56554.97196.42887.93529.505412.240615.036718.226621.495424.509628.243335.302044.635252.306165.666582.2486119.9781158.4766195.4568255.5786299.18800.41560.62460.83421.04451.25401.65272.10813.41104.74596.11477.52198.974411.503614.184217.053020.077823.040726.448333.154141.613349.014560.946575.6543110.3842146.4967181.6261236.9217277.79310.40010.60100.80271.00481.20771.61522.02553.27184.54455.84377.17138.535010.879413.337715.924318.660321.571724.653231.006238.592245.723156.22065.769995.7769127.6820163.4280219.0574256.42600.38570.57950.77360.96821.16341.55541.94953.14534.36125.60066.86078.144710.350012.635915.016317.499720.102822.858028.857435.570442.431651.507762.467691.1964122.5268154.2312201.2031235.0688过热蒸汽密度表一t（℃）PMPa 310 330 350 370 390 410 430 4500.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.50.37240.55940.74650.93431.12241.50001.88023.02834.19435.37946.58157.80619.888811.997914.256516.552718.933321.422126.709132.548839.139946.787759.664881.6034110.5369140.3919182.5462213.67390.36000.54040.72140.90271.08441.47011.81472.92154.04195.17776.33097.49559.480611.514313.850115.74917.960820.250825.050230.223135.848542.068049.280272.010598.5531126.6895174.3185192.31640.34840.52300.69800.87321.04881.40101.75452.82273.90304.99456.09987.21869.113911.049413.028615.053917.127919.262723.700628.403733.417938.808344.756062.417886.5688116.3142166.0907171.86510.33750.50660.67590.84561.01561.35631.69832.73053.77224.82605.77796.96198.780210.630812.616214.439216.401818.410822.557029.903531.482536.321741.527456.149674.5840100.8176137.7965150.00740.32720.49120.65530.81980.98451.31441.64562.64403.65124.66735.69366.72608.475010.249312.052813.886215.752717.656521.562925.633029.869834.304439.000651.821266.834185.3228108.5430128.16140.31760.47670.63600.79550.95521.27531.59612.56353.53844.52205.51206.51178.19389.900011.630813.307714.757916.982720.690024.522428.496932.294736.934448.501561.553076.618594.4945106.63600.30860.46310.61780.77260.92771.23771.54982.48843.43354.38575.34416.30907.93329.577511.242512.999114.667916.371919.906223.402127.291331.159335.168445.802357.513770.571185.327695.13660.29980.45020.60050.75070.89891.20351.50602.41713.33454.25755.18636.12037.68989.281610.884212.508714.150715.813919.198122.663526.017029.873333.644743.543154.249765.933178.775987.0939过热蒸汽密度表二t（℃）PMPa 470 490 510 530 550 570 5900.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.5 0.29190.43810.58420.73160.88561.17081.46482.35003.24024.34965.03745.94197.46328.999110.551212.183513.700915.301718.549521.867525.264028.463732.300241.588451.526562.180773.685881.01840.28420.42700.56880.71130.85401.13961.42582.28693.15294.22914.89725.77607.25118.738810.240211.754813.282214.824917.951821.137324.386427.697131.086339.856949.138159.005069.519676.16210.27690.41560.55410.69250.83201.11021.38882.22743.06903.91574.76655.62047.05158.49459.949911.416912.895014.385917.402920.469923.590526.767630.011638.353747.124956.342766.060272.13760.27000.40520.54030.67570.81081.08211.35372.17002.99023.81434.64085.47256.86378.26579.677611.099412.531513.974916.891219.850622.857325.906829.016436.993645.308753.987563.067468.71080.26340.39530.52710.65910.79131.05561.32042.11642.91503.71834.52305.33226.68588.04869.419710.800312.189413.588516.411919.274522.174225.112428.100035.741443.668051.898560.449365.73700.25710.38580.51460.75580.77241.03031.28872.06502.84493.62714.41165.19896.51777.84379.177710.519111.868313.226715.965718.735021.540024.377127.255734.607242.193650.023758.125363.11320.25120.37680.50260.62840.75401.00621.25852.01682.77743.54014.30565.07456.35827.64988.948010.253311.565012.885015.544018.231420.950023.694926.473833.554140.834948.326956.040260.7719过热蒸汽密度表三三、常用气体密度表常用气体密度表气体名称 0℃760mmHg(Kg/m3)20℃ 760mmHg(Kg/m3)气体名称0℃760mmHg(Kg/m3)20℃ 760mmHg(Kg/m3)干空气 1.2928 1.205 乙炔 1.1717 1.091 氮 1.2506 1.165 甲烷 0.7167 0.668 氢 0.08988 0.084 乙烷 1.3567 1.263 氧 1.4289 1.331 丙烷 2.005 1.867 氯 3.214 3.00 乙烯 1.2604 1.174 氨 0.771 0.719 丙烯 1.914 1.784一氧化碳 1.2504 1.165 天然气 根据组份确定根据组份确定 二氧化碳 1.977 1.842 煤气 根据组份确定根据组份确定。
饱和及过热蒸汽和常用气体密度表
一、饱和蒸汽密度表饱和蒸汽密度表(单位：密度─ρ=Kg/m3；压力─P=MPa；温度─t=℃)0 1 2温度 （）℃压力( P )密度( ρ ) 压力( P )密度( ρ )压力( P )密度( ρ )100 0.1013 0.5977 0.1050 0.6180 0.1088 0.6388 110 0.1433 0.8265 0.1481 0.8528 0.1532 0.8798 120 0.1985 1.122 0.2049 1.155 0.2114 1.190 130 0.2701 1.497 0.2783 1.539 0.2867 1.583 140 0.3614 1.967 0.3718 2.019 0.3823 2.073 150 0.4760 2.548 0.4888 2.613 0.5021 2.679 160 0.6181 3.260 0.6339 3.339 0.6502 3.420 170 0.7920 4.123 0.8114 4.218 0.8310 4.316 180 1.0027 5.160 1.0259 5.274 1.0496 5.391 190 1.2551 6.397 1.2829 6.532 1.3111 6.671 200 1.5548 7.864 1.5876 8.025 1.6210 8.188 210 1.9077 9.593 1.9462 9.782 1.9852 9.974 220 2.3198 11.62 2.3645 11.84 2.4098 12.07 230 2.7975 14.00 2.8491 14.25 2.9010 14.52 240 3.3477 16.76 3.4070 17.06 3.4670 17.373 4 5温度（）℃ 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 100 0.1127 0.6601 0.1167 0.6952 0.1208 0.7105 110 0.1583 0.9075 0.1636 0.9359 0.1691 0.9650 120 0.2182 1.225 0.2250 1.261 0.2321 1.298 130 0.2953 1.627 0.3041 1.672 0.3130 1.719 140 0.3931 2.129 0.4042 2.185 0.4155 2.242 150 0.5155 2.747 0.5292 2.816 0.5433 2.886 160 0.6666 3.502 0.6835 3.586 0.7008 3.671 170 0.8511 4.415 0.8716 4.515 0.8924 4.618 180 1.0737 5.509 1.0983 5.629 1.1233 5.752 190 1.3397 6.812 1.3690 6.955 1.3987 7.100 200 1.6548 8.354 1.6892 8.522 1.7242 8.694 210 2.0248 10.17 2.0650 10.37 2.1059 10.57 220 2.4559 12.30 2.5026 12.53 2.5500 12.76 230 2.9546 14.78 3.0085 15.05 3.0631 15.33 240 3.5279 17.68 3.5897 17.99 3.6522 18.316 7 8 9温度℃ 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 压力(P) 密度(ρ) 100 0.1250 0.7277 0.1294 0.7515 0.1339 0.7758 0.1385 0.8008 110 0.1746 0.9948 0.1804 1.025 0.1863 1.057 0.1923 1.089 120 0.2393 1.336 0.2467 1.375 0.2543 1.415 0.2621 1.455 130 0.3222 1.766 0.3317 1.815 0.3414 1.864 0.3513 1.915 140 0.4271 2.301 0.4389 2.361 0.4510 2.422 0.4633 2.484 150 0.5577 2.958 0.5723 3.032 0.5872 3.106 0.6025 3.182 160 0.7183 3.758 0.7362 3.847 0.7544 3.937 0.7730 4.029 170 0.9137 4.723 0.9353 4.829 0.9573 4.937 0.9797 5.048 180 1.1487 5.877 1.1746 6.003 1.2010 6.312 1.2278 6.264 190 1.4289 7.248 1.4596 7.398 1.4909 7.551 1.5225 7.706 200 1.7597 8.868 1.7959 9.045 1.8326 9.225 1.8699 9.408 210 2.1474 10.77 2.1896 10.98 2.2323 11.19 2.2757 11.41 220 2.5981 13.00 2.6469 13.24 2.6963 13.49 2.7466 13.74 230 3.1185 15.61 3.1746 15.89 3.2316 16.18 3.2892 16.47 240 3.7155 18.64 3.7797 18.97 3.8448 19.30 3.9107 19.64二、过热蒸汽密度表过热蒸汽密度表(单位：ρ=Kg/m3)t（℃）PMPa 150 170 190 210 230 250 270 2900.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.50.51640.77811.04231.30891.57832.12372.66584.39666.13137.87859.846411.629515.189018.416822.700827.16430.385235.424343.895456.720165.471384.5457108.6250158.3464206.4175250.3934327.8165384.66470.49250.74120.99181.24441.49902.01412.53804.16765.83327.51639.368811.098514.451617.570921.571325.747028.916333.629341.747553.699162.180079.8261102.0289148.7516194.4276236.6910309.9521363.29750.47070.70790.94661.18691.42871.91662.41213.93725.53427.15409.247310.567613.715016.724320.442724.330327.447531.834239.598850.678058.888375.106195.4346139.1578182.4477222.8603291.2953341.90270.45070.67770.90561.13491.36531.82972.29973.74005.23566.79138.413010.036612.977615.877619.313122.912925.978430.038437.450847.656155.596870.386388.8412129.5629170.4577209.1592273.4409320.54550.43230.65000.86841.08491.30791.75132.19923.56554.97196.42887.93529.505412.240615.036718.226621.495424.509628.243335.302044.635252.306165.666582.2486119.9781158.4766195.4568255.5786299.18800.41560.62460.83421.04451.25401.65272.10813.41104.74596.11477.52198.974411.503614.184217.053020.077823.040726.448333.154141.613349.014560.946575.6543110.3842146.4967181.6261236.9217277.79310.40010.60100.80271.00481.20771.61522.02553.27184.54455.84377.17138.535010.879413.337715.924318.660321.571724.653231.006238.592245.723156.22065.769995.7769127.6820163.4280219.0574256.42600.38570.57950.77360.96821.16341.55541.94953.14534.36125.60066.86078.144710.350012.635915.016317.499720.102822.858028.857435.570442.431651.507762.467691.1964122.5268154.2312201.2031235.0688过热蒸汽密度表一t（℃）PMPa 310 330 350 370 390 410 430 4500.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.50.37240.55940.74650.93431.12241.50001.88023.02834.19435.37946.58157.80619.888811.997914.256516.552718.933321.422126.709132.548839.139946.787759.664881.6034110.5369140.3919182.5462213.67390.36000.54040.72140.90271.08441.47011.81472.92154.04195.17776.33097.49559.480611.514313.850115.74917.960820.250825.050230.223135.848542.068049.280272.010598.5531126.6895174.3185192.31640.34840.52300.69800.87321.04881.40101.75452.82273.90304.99456.09987.21869.113911.049413.028615.053917.127919.262723.700628.403733.417938.808344.756062.417886.5688116.3142166.0907171.86510.33750.50660.67590.84561.01561.35631.69832.73053.77224.82605.77796.96198.780210.630812.616214.439216.401818.410822.557029.903531.482536.321741.527456.149674.5840100.8176137.7965150.00740.32720.49120.65530.81980.98451.31441.64562.64403.65124.66735.69366.72608.475010.249312.052813.886215.752717.656521.562925.633029.869834.304439.000651.821266.834185.3228108.5430128.16140.31760.47670.63600.79550.95521.27531.59612.56353.53844.52205.51206.51178.19389.900011.630813.307714.757916.982720.690024.522428.496932.294736.934448.501561.553076.618594.4945106.63600.30860.46310.61780.77260.92771.23771.54982.48843.43354.38575.34416.30907.93329.577511.242512.999114.667916.371919.906223.402127.291331.159335.168445.802357.513770.571185.327695.13660.29980.45020.60050.75070.89891.20351.50602.41713.33454.25755.18636.12037.68989.281610.884212.508714.150715.813919.198122.663526.017029.873333.644743.543154.249765.933178.775987.0939过热蒸汽密度表二t（℃）PMPa 470 490 510 530 550 570 5900.10 0.15 0.20 0.25 0.30 0.40 0.500.801.10 1.401.702.002.503.003.504.004.505.006.007.008.009.0010.0 12.5 15.0 17.520.021.5 0.29190.43810.58420.73160.88561.17081.46482.35003.24024.34965.03745.94197.46328.999110.551212.183513.700915.301718.549521.867525.264028.463732.300241.588451.526562.180773.685881.01840.28420.42700.56880.71130.85401.13961.42582.28693.15294.22914.89725.77607.25118.738810.240211.754813.282214.824917.951821.137324.386427.697131.086339.856949.138159.005069.519676.16210.27690.41560.55410.69250.83201.11021.38882.22743.06903.91574.76655.62047.05158.49459.949911.416912.895014.385917.402920.469923.590526.767630.011638.353747.124956.342766.060272.13760.27000.40520.54030.67570.81081.08211.35372.17002.99023.81434.64085.47256.86378.26579.677611.099412.531513.974916.891219.850622.857325.906829.016436.993645.308753.987563.067468.71080.26340.39530.52710.65910.79131.05561.32042.11642.91503.71834.52305.33226.68588.04869.419710.800312.189413.588516.411919.274522.174225.112428.100035.741443.668051.898560.449365.73700.25710.38580.51460.75580.77241.03031.28872.06502.84493.62714.41165.19896.51777.84379.177710.519111.868313.226715.965718.735021.540024.377127.255734.607242.193650.023758.125363.11320.25120.37680.50260.62840.75401.00621.25852.01682.77743.54014.30565.07456.35827.64988.948010.253311.565012.885015.544018.231420.950023.694926.473833.554140.834948.326956.040260.7719过热蒸汽密度表三三、常用气体密度表常用气体密度表气体名称 0℃760mmHg(Kg/m3)20℃ 760mmHg(Kg/m3)气体名称0℃760mmHg(Kg/m3)20℃ 760mmHg(Kg/m3)干空气 1.2928 1.205 乙炔 1.1717 1.091 氮 1.2506 1.165 甲烷 0.7167 0.668 氢 0.08988 0.084 乙烷 1.3567 1.263 氧 1.4289 1.331 丙烷 2.005 1.867 氯 3.214 3.00 乙烯 1.2604 1.174 氨 0.771 0.719 丙烯 1.914 1.784一氧化碳 1.2504 1.165 天然气 根据组份确定根据组份确定 二氧化碳 1.977 1.842 煤气 根据组份确定根据组份确定。
饱和蒸汽温度密度对照表
饱和蒸汽温度、密度对照表
1个大气压=100kpa=0。
1Mpa=1公斤（kgf/cm2)
概念必须明确：
露点温度是指:在一定压力下，气体被冷凝至出现第一滴液滴时的温度，称为该压力下该气体的露点温度。
露点温度在沸点温度左右，比沸点温度稍高一些，因为冷凝和气化正好是个相反的过程。
由于沸点温度是随压力的变化而变化的,所以想要知道露点温度，只要查出该压力下的沸点温度，就知道露点温度的大概范围了.
而为了防止蒸汽在变换炉内发生冷凝，出现液态水危害催化剂,所以变换炉进口的最低温度都控制在，该操作压力下水蒸气的露点温度以上30—-—-—50℃，绝对不允许低于此指标。
也就是说,当操作压力定了，那么变换炉的进口温度也就定了。
饱和蒸汽密度表
饱和蒸汽密度表表中压力为绝对压力，密度单位为kg/m3温度(t)℃压力(P)MPa密度(ρ)温度(t)℃压力(P)MPa密度(ρ)1000.10130.59771280.2543 1.415 1010.10500.61801290.2621 1.455 1020.10880.63881300.2701 1.497 1030.11270.66011310.2783 1.539 1040.11670.68211320.2867 1.583 1050.12080.70461330.2953 1.627 1060.12500.72771340.3041 1.672 1070.12940.75151350.3130 1.719 1080.13390.77581360.3222 1.766 1090.13850.80081370.3317 1.815 1100.14330.82651380.3414 1.864 1110.14810.85281390.3513 1.915 1120.15320.87981400.3614 1.967 1130.15830.90751410.3718 2.019 1140.16360.93591420.3823 2.073 1150.16910.96501430.3931 2.129 1160.17460.99481440.4042 2.185 1170.1804 1.0251450.4155 2.242 1180.1863 1.0571460.4271 2.301 1190.1923 1.0891470.4389 2.361 1200.1985 1.1221480.4510 2.422 1210.2049 1.1551490.4633 2.484 1220.2114 1.1901500.4760 2.548 1230.2182 1.2251510.4888 2.613 1240.2250 1.2611520.5021 2.679 1250.2321 1.2981530.5155 2.747 1260.2393 1.3361540.5292 2.816 1270.2467 1.3751550.5433 2.886 1560.5577 2.958184 1.0983 5.629 1570.5723 3.032185 1.1233 5.752 1580.5872 3.106186 1.1487 5.877 1590.6025 3.182187 1.1746 6.003 1600.6181 3.260188 1.2010 6.131 1610.6339 3.339189 1.2278 6.264 1620.6502 3.420190 1.2551 6.397 1630.6666 3.502191 1.2829 6.553 1640.6835 3.586192 1.3111 6.671 1650.7008 3.671193 1.3397 6.8121660.7183 3.758194 1.3690 6.955 1670.7362 3.847195 1.39877.100 1680.7544 3.937196 1.42897.248 1690.7730 4.029197 1.45967.398 1700.7920 4.123198 1.49097.551 1710.8114 4.218199 1.52257.706 1720.8310 4.316200 1.55487.864 1730.8511 4.415201 1.58768.025 1740.8716 4.515202 1.62108.188 1750.8924 4.618203 1.65488.354 1760.9137 4.723204 1.68928.522 1770.9353 4.829205 1.72428.694 1780.9573 4.937206 1.75978.868 1790.9797 5.048207 1.79599.045 180 1.0197 5.160208 1.83269.225 181 1.0259 5.274209 1.86999.408 182 1.0496 5.391210 1.90779.593 183 1.0737 5.509211 1.94629.782 212 1.98529.974231 2.849114.25 213 2.024810.17232 2.901014.52 214 2.065010.37233 2.954614.78 215 2.105910.57234 3.008515.05 216 2.147410.77235 3.063115.33 217 2.189610.98236 3.118515.61 218 2.232311.19237 3.174615.89 219 2.275711.41238 3.231616.18 220 2.319811.62239 3.289216.47 221 2.364511.84240 3.347716.76 222 2.409812.07241 3.407017.06 223 2.455912.30242 3.467017.37 224 2.502612.53243 3.527917.68 225 2.550012.76244 3.589717.99 226 2.598113.00245 3.652218.31 227 2.646913.24246 3.715518.64 228 2.696313.49247 3.779718.97 229 2.746613.74248 3.844819.30 230 2.797514.00249 3.910719.64过热蒸汽密度表过热蒸汽是对应于当时压力下的饱和温度而言的，同样压力下的蒸汽，在饱和点的温度就是饱和温度。
100-180℃饱和蒸汽温度密度压力对照表
100-180℃饱和蒸汽温度密度压力对照表饱和蒸汽温度密度压力对照表如上所示。
该表列出了不同温度下饱和蒸汽的密度和绝对压力，以及对应的表压和千克力。
需要注意的是，该表中的数据仅适用于饱和蒸汽，而非过热蒸汽。
在表中，温度从0.6℃到5.16℃，密度从0.61kg/m3到5.16kg/m3，绝对压力从0.1013Mpa到0.4271Mpa。
同时，表压从0千克力到2.65千克力，呈逐渐增加的趋势。
需要注意的是，在使用该表时，应该根据实际情况选择对应的温度、密度或压力进行查询。
同时，为了保证数据的准确性，需要使用标准的测量方法和仪器进行测试。
XXX een pressure and temperature for a certain gas。
As pressure increases。
so does temperature。
This nship is known as the gas law.XXX understand this nship。
let's take a closer look at the table。
The first column shows pressure in MPa。
while the secondcolumn shows pressure in kgf。
The third column shows temperature in degrees Celsius.As we move down the table。
we can see that pressure increases from 2.76 MPa to 8.73 MPa。
while temperature increases from 0°C to 260.1°C。
This demonstrates the direct nship een pressure and temperature.It's important to note that this nship only holds true for an ideal gas。
饱和蒸汽密度压力温度一览表
7.113
1.4
198
7.602
1.5
200
8.092
1.6
205
8.581
1.7
207
9.071
1.8
210
9.561
1.9
213
10.072
2.0
215
10.547
2.1
218
11.085
2.2
220
11.532
2.3
222
12.070
2.4
224
12.523
2.5
226
13.015
3.0
20.246
9.970
173
8.679
4.413
213
20.651
10.170
174
8.888
4.515
214
21.061
10.360
过热蒸汽密度与温度、压力的关系（绝对压力）
表中压力为绝对压力，查表时应按仪表显示压力。密度单位为kg/m3
绝对压力
饱和蒸汽温度
饱和蒸汽密度
绝对压力
饱和蒸汽温度
饱和蒸汽密度
饱和蒸汽密度压力温度一览表
温度℃
压力kgf/m3
密度kg/m3
温度℃
压力kgf/m3
密度kg/m3
120
2.0245
1.121
175
9.101
4.617
122
2.1561
1.189
176
9.317
4.721
124
2.2947
1.261
177
9.538
4.829
6
2.4404
饱和蒸汽温度密度对照表
饱和蒸汽温度、密度对照表之宇文皓月创作
1个大气压=100kpa=0.1Mpa=1公斤（kgf/cm2）
概念必须明确：露点温度是指：在一定压力下，气体被冷凝至出现第一滴液滴时的温度，称为该压力下该气体的露点温度。
露点温度在沸点温度左右，比沸点温度稍高一些，因为冷凝和气化正好是个相反的过程。
由于沸点温度是随压力的变更而变更的，所以想要知道露点温度，只要查出该压力下的沸点温度，就知道露点温度的大概范围了。
而为了防止蒸汽在变换炉内发生冷凝，出现液态水危害催化剂，所以变换炉进口的最低温度都控制在，该操纵压力下水蒸气的露点温度以上30-----
50℃，绝对不允许低于此指标。
也就是说，当操纵压力定了，那么变换炉的进口温度也就定了。