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1、精品文档 . 水的饱和蒸汽压表（ -20至 100） 温度压力 Pa 温度压力 Pa 温度压力 Pa 温度压力 Pa -20 102.92101227.88407375.267031156.88 -19 113.32111311.87417777.897132516.75 -18 124.65121402.53428199.187233943.27 -17 136.92131497.18438639.1473354323.12 -16 150.39141598.51449100.427436956.3 -15 165.05151705.16459583.047538542.81 -14 180
2、.92161817.154610085.667640182.65 -13 198.11171937.144710612.277741875.81 -12 216.91182063.794811160.227843635.64 -11 237.31192197.114911734.837945462.12 -10 259.44202338.435012333.438047341.93 -9 283.31212486.425112958.78149288.4 -8 309.44222646.425213611.978251314.87 -7 337.57232809.055314291.98353
3、407.99 -6 368.1242983.75414998.58455567.78 -5 401.03253167.685515731.768557807.55 -4 436.762633615616505.028660113.99 -3 475.42273564.985717304.948762220.44 -2 516.75283779.625818144.858864940.17 -1 562.08294004.935919011.438967473.25 0 610.47304242.2460199109070099.66 1 657.27314492.886120851.25917
4、2806.05 2 705.26324754.196221837.829275592.44 3 758.59335030.166322851.059378472.15 4 813.25345319.476423904.289481445.19 5 871.91355623.446524997.59584511.55 6 934.57365940.746626144.059687671.23 7 1001.23376257.376727330.69790937.57 8 1073.23386619.346828557.149894297.24 9 1147.89396991.36929823.6
5、89997750.22 100101325 精品文档 . 饱和水蒸气表（以温度为准） 一 温度 绝对压力 kgf/cm 2 比容 m3/kg 重度 kg/m 3 焓 汽化热 液体蒸汽 KJ/kgKJ/kgkcal/kgKJ/kg 0 0.0062206.50.0048426202491.35952491.3 5 0.0089147.10.006798120.942500.9592.32480.0 10 0.0125106.40.009398541.872510.5589.62468.7 15 0.017477.90.0128369762.812520.65872457.8 20 0.02385
6、7.80.0173010483.742530.1584.32446.5 25 0.032343.40.02304147104.682538.6581.62435.2 30 0.043332.930.03036745125.62549.5578.92423.9 35 0.057325.250.03960396146.552559.1576.22412.6 40 0.075219.550.0511509167.472568.7573.52401.3 45 0.097715.280.06544503188.422577.9570.72389.6 50 0.152812.0540.0829600120
7、9.342587.65682378.2 55 0.16059.5890.10428616230.292596.8565.22366.5 60 0.20317.6870.13008976251.212606.3562.52355.2 65 0.2556.2090.16105653272.162615.6559.72343.5 70 0.31775.0520.19794141293.082624.4556.82331.4 75 0.3934.1390.24160425314.032629.75542319.6 80 0.4833.4140.29291154334.942642.4551.22307
8、.9 85 0.592.8320.35310734355.92651.2548.22295.3 90 0.7152.3650.42283298376.812660545.32283.2 95 0.8621.8950.52770449397.772668.8542.42271.1 100 1.0331.6750.59701493418.682677.2539.42258.5 105 1.2321.4210.70372977439.642685.1536.32245.5 110 1.4611.2120.82508251460.972693.5533.12232.1 115 1.7241.0380.
9、96339114481.512702.55302219.1 120 2.0250.8931.11982083503.672708.9526.72205.3 125 2.3670.77151.29617628523.382716.5523.52191.9 130 2.7550.66931.49409831546.382723.9520.12177.7 135 3.1920.58311.7149717565.252731.2516.72163.5 140 3.6850.50961.96232339589.082737.8513.22148.8 145 4.2380.44692.2376370660
10、7.122744.6509.62133.7 150 4.8550.39332.54258835632.212750.75062118.7 160 6.3030.30753.25203252675.752762.9498.52087.2 170 8.080.24314.11353353719.292773.3490.62054.2 180 10.230.19445.14403292763.252782.6482.32019.4 190 12.800.15686.37755102807.632790.1473.51982.6 200 15.850.12767.83699060852.012795.
11、5464.21943.6 210 19.550.10549.48766603897.232799.3454.41902.6 精品文档 . 饱和水蒸气表（以温度为准） 二 温度 绝对压力 kgf/cm 2 比容 m3/kg 重度 kg/m 3 焓 汽化热 液体蒸汽 KJ/kgKJ/kgkcal/kgKJ/kg 220 23.660.086211.6009281942.452801443.91858.6 230 28.530.0715513.9762404988.52800.1432.71811.7 240 34.130.0596716.75884031034.562796.8420.81761.
12、9 250 40.550.0499820.00800321081.452790.1408.11708.7 260 47.850.0419923.81519411128.762780.9394.51651.8 270 56.110.0353828.26455621176.912760.3380.11591.5 280 63.420.0298833.46720211225.482752346.41526.5 290 75.80.0252539.60396041274.462732.3348.11457.8 300 87.60.0213146.92632571325.54270833.021382.
13、5 310 100.70.0179955.58643691378.712680310.81301.3 320 115.20.0151665.96306071436.072468.2289.51212.2 330 131.30.0127378.55459541446.782610.5266.61113.7 340 149.00.0106493.98496241562.932568.6240.21005.7 350 168.60.00884113.1221721632.22516.7210.3880.5 360 190.30.00716139.6648041729.152442.6170.3713.4 370 214.50.00585170.9401711888.252301.998.2411.1 374 225.0 0.00310 322.6 501.1 2098.0 25kgf/cm 2（2.5MPa）蒸汽的密度为 12.2545Kg/m 3