饱和蒸汽或过热蒸汽热焓值表.doc

饱和蒸汽或过热蒸汽热焓值表.doc

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附表三：

热焓表（饱和蒸汽或过热蒸汽）

1、饱和蒸汽压力-焓表（按压力排列）

压力MPa

温度℃

焓KJ/kg

压力MPa

温度℃

焓KJ/kg

0.001

6.98

2513.8

1.00

179.88

2777.0

0.002

17.51

2533.2

1.10

184.06

2780.4

0.003

24.10

2545.2

1.20

187.96

2783.4

0.004

28.98

2554.1

1.30

191.6

2786.0

0.005

32.90

2561.2

1.40

195.04

2788.4

0.006

36.18

2567.1

1.50

198.28

2790.4

0.007

39.02

2572.2

1.60

201.37

2792.2

0.008

41.53

2576.7

1.40

204.3

2793.8

0.009

43.79

2580.8

1.50

207.1

2795.1

0.010

45.83

2584.4

1.90

209.79

2796.4

0.015

54.00

2598.9

2.00

212.37

2797.4

0.020

60.09

2609.6

2.20

217.24

2799.1

0.025

64.99

2618.1

2.40

221.78

2800.4

0.030

69.12

2625.3

2.60

226.03

2801.2

0.040

75.89

2636.8

2.80

230.04

2801.7

0.050

81.35

2645.0

3.00

233.84

2801.9

0.060

85.95

2653.6

3.50

242.54

2801.3

0.070

89.96

2660.2

4.00

250.33

2799.4

0.080

93.51

2666.0

5.00

263.92

2792.8

0.090

96.71

2671.1

6.00

275.56

2783.3

0.10

99.63

2675.7

7.00

285.8

2771.4

0.12

104.81

2683.8

8.00

294.98

2757.5

0.14

109.32

2690.8

9.00

303.31

2741.8

0.16

113.32

2696.8

10.0

310.96

2724.4

0.18

116.93

2702.1

11.0

318.04

2705.4

0.20

120.23

2706.9

12.0

324.64

2684.8

0.25

127.43

2717.2

13.0

330.81

2662.4

0.30

133.54

2725.5

14.0

336.63

2638.3

0.35

138.88

2732.5

15.0

342.12

2611.6

0.40

143.62

2738.5

16.0

347.32

2582.7

0.45

147.92

2743.8

17.0

352.26

2550.8

0.50

151.85

2748.5

18.0

356.96

2514.4

0.60

158.84

2756.4

19.0

361.44

2470.1

0.70

164.96

2762.9

20.0

365.71

2413.9

0.80

170.42

2768.4

21.0

369.79

2340.2

0.90

175.36

2773.0

22.0

373.68

2192.5

2、饱和蒸汽温度－焓表（按温度排列）

温度℃

压力MPa

焓KJ/kg

温度℃

压力MPa

焓KJ/kg

0

0.000611

2501.0

80

0.047359

2643.8

0.01

0.000611

2501.0

85

0.057803

2652.1

1

0.000657

2502.8

90

0.070108

2660.3

2

0.000705

2504.7

95

0.084525

2668.4

3

0.000758

2506.5

100

0.101325

2676.3

4

0.000813

2508.3

110

0.14326

2691.8

5

0.000872

2510.2

120

0.19854

2706.6

6

0.000935

2512.0

130

0.27012

2720.7

7

0.001001

2513.9

140

0.36136

2734

8

0.001072

2515.7

150

0.47597

2746.3

9

0.001147

2517.5

160

0.61804

2757.7

10

0.001227

2519.4

170

0.79202

2768

11

0.001312

2521.2

180

1.0027

2777.1

12

0.001402

2523.0

190

1.2552

2784.9

13

0.001497

2524.9

200

1.5551

2791.4

14

0.001597

2526.7

210

1.9079

2796.4

15

0.001704

2528.6

220

2.3201

2799.9

16

0.001817

2530.4

20

2.7979

2801.7

17

0.001936

2532.2

240

3.348

2801.6

18

0.002063

2534.0

250

3.9776

2799.5

19

0.002196

2535.9

260

4.694

2795.2

20

0.002337

2537.7

270

5.5051

2788.3

22

0.002642

2541.4

280

6.4191

2778.6

24

0.002982

2545.0

290

7.4448

2765.4

26

0.00336

2543.6

300

8.5917

2748.4

28

0.003779

2552.3

310

9.8697

2726.8

30

0.004242

2555.9

320

11.29

2699.6

35

0.005622

2565.0

330

12.865

2665.5

40

0.007375

2574.0

340

14.608

2622.3

45

0.009582

2582.9

350

16.537

2566.1

50

0.012335

2591.8

360

18.674

2485.7

55

0.01574

2600.7

370

21.053

2335.7

60

0.019919

2609.5

371

21.306

2310.7

65

0.025008

2618.2

372

21.562

2280.1

70

0.031161

2626.8

373

21.821

2238.3

75

0.038548

2635.3

374

22.084

2150.7

3、过热蒸汽温度、压力－焓表

（一）

焓KJ/kg

T（℃）

MPa

0.01

0.1

0.5

1

3

5

0

0

0.1

0.5

1

3

5

10

42

42.1

42.5

43

44.9

46.9

20

83.9

84

84.3

84.8

86.7

88.6

40

167.4

167.5

167.9

168.3

170.1

171.9

60

2611.3

251.2

251.2

251.9

253.6

255.3

80

2649.3

335

335.3

335.7

337.3

338.8

100

2687.3

2676.5

419.4

419.7

421.2

422.7

120

2725.4

2716.8

503.9

504.3

505.7

507.1

140

2763.6

2756.6

589.2

589.5

590.8

592.1

160

2802

2796.2

2767.3

675.7

676.9

678

180

2840.6

2835.7

2812.1

2777.3

764.1

765.2

200

2879.3

2875.2

2855.5

2827.5

853

853.8

220

2918.3

2914.7

2898

2874.9

943.9

944.4

240

2957.4

2954.3

2939.9

2920.5

2823

1037.8

260

2996.8

2994.1

2981.5

2964.8

2885.5

1135

280

3036.5

3034

3022.9

3008.3

2941.8

2857

300

3076.3

3074.1

3064.2

3051.3

2994.2

2925.4

350

3177

3175.3

3167.6

3157.7

3115.7

3069.2

400

3279.4

3278

3217.8

3264

3231.6

3196.9

420

3320.96

3319.68

3313.8

3306.6

3276.9

3245.4

440

3362.52

3361.36

3355.9

3349.3

3321.9

3293.2

450

3383.3

3382.2

3377.1

3370.7

3344.4

3316.8

460

3404.42

3403.34

3398.3

3392.1

3366.8

3340.4

480

3446.66

3445.62

3440.9

3435.1

3411.6

3387.2

500

3488.9

3487.9

3483.7

3478.3

3456.4

3433.8

520

3531.82

3530.9

3526.9

3521.86

3501.28

3480.12

540

3574.74

3573.9

3570.1

3565.42

3546.16

3526.44

550

3593.2

3595.4

3591.7

3587.2

3568.6

3549.6

560

3618

3617.22

3613.64

3609.24

3591.18

3572.76

580

3661.6

3660.86

3657.52

3653.32

3636.34

3619.08

600

3705.2

3704.5

3701.4

3697.4

3681.5

3665.4

4、过热蒸汽温度、压力－焓表

（二）

焓KJ/kg

T（℃）

MPa

7.00

10

14

20

25

30

0

7.10

10.1

14.1

20.1

25.1

30

10

48.80

51.7

55.6

61.3

66.1

70.8

20

90.40

93.2

97

102.5

107.1

111.7

40

173.60

176.3

179.8

185.1

189.4

193.8

60

256.90

259.4

262.8

267.8

272

276.1

80

340.40

342.8

346

350.8

354.8

358.7

100

424.20

426.5

429.5

434

437.8

441.6

120

508.50

510.6

513.5

517.7

521.3

524.9

140

593.40

595.4

598

602

605.4

603.1

160

679.20

681

683.4

687.1

690.2

693.3

180

766.20

767.8

769.9

773.1

775.9

778.7

200

854.63

855.9

857.7

860.4

862.8

856.2

220

945.00

946

947.2

949.3

951.2

953.1

240

1038.00

1038.4

1039.1

1040.3

1041.5

1024.8

260

1134.70

1134.3

1134.1

1134

1134.3

1134.8

280

1236.70

1235.2

1233.5

1231.6

1230.5

1229.9

300

2839.20

1343.7

1339.5

1334.6

1331.5

1329

350

3017.00

2924.2

2753.5

1648.4

1626.4

1611.3

400

3159.70

3098.5

3004

2820.1

2583.2

2159.1

420

3211.02

3155.98

3072.72

2917.02

2730.76

2424.7

440

3262.34

3213.46

3141.44

3013.94

2878.32

2690.3

450

3288.00

3242.2

3175.8

3062.4

2952.1

2823.1

460

3312.44

3268.58

3205.24

3097.96

2994.68

2875.26

480

3361.32

3321.34

3264.12

3169.08

3079.84

2979.58

500

3410.20

3374.1

3323

3240.2

3165

3083.9

520

3458.60

3425.1

3378.4

3303.7

3237

3166.1

540

3506.40

3475.4

3432.5

3364.6

3304.7

3241.7

550

3530.20

3500.4

3459.2

3394.3

3337.3

3277.7

560

3554.10

3525.4

3485.8

3423.6

3369.2

3312.6

580

3601.60

3574.9

3538.2

3480.9

3431.2

3379.8

600

3649.00

3624

3589.8

3536.9

3491.2

3444.2