ASME Steam Tables Compact Edition. ASME

      

      CRTD-Vol. 83

      ASME

       Steam Tables

       COMPACT EDITION

      Properties of Saturated and Superheated

       Steam in U.S. Customary and

       SI Units from the IAPWS-IF97

       International Standard for Industrial Use

      

Prepared by the ASME Research and Technology Committee on Water and Steam in Thermal Systems, Subcommittee on Properties of Steam

      ASME • Three Park Avenue, New York, NY 10016

      © 2006 by ASME, Three Park Avenue, New York, NY 10016, USA (www.asme.org)

      ISBN: 0-7918-0254-X

      ASME Order No. 80254X

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      CONTENTS

      U.S. Customary Units

      Table 1. Saturated Water and Steam: Temperature Table

      Table 2. Saturated Water and Steam: Pressure Table

      Table 3. Superheated Steam (1 to 15,000 psia)

      SI Units

      Table 4. Saturated Water and Steam: Temperature Table

      Table 5. Saturated Water and Steam: Pressure Table

      Table 6. Superheated Steam (0.005 to 100 MPa)

      Unit Conversion Factors

      Mollier Diagrams (U.S. and SI units)

      This booklet is a product of the Properties Subcommittee of the ASME Research and Technology Committee on Water and Steam in Thermal Systems. The properties are computed from the “IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam,” adopted for industrial use by the International Association for the Properties of Steam (IAPWS). More comprehensive tables and charts from this formulation are published in: W.T. Parry, J.C. Bellows, J.S. Gallagher, and A.H. Harvey, ASME International Steam Tables for Industrial Use (ASME Press, New York, 2000). Software implementing this formulation is also available from ASME under the title ASME Steam Properties for Industrial Use.

      REFERENCE STATE

      By convention, the specific internal energy and specific entropy are defined to be exactly zero for the liquid phase of water at its triple point.

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Table 1. Properties of Saturated Water and Steam (Temperature)
Temp.	Pressure	Volume, ft3/lbm	Enthalpy, Btu/lbm	Entropy, Btu/(lbm-°R)	Temp.
°F	psia	v L	v V	h L	h V	s L	s V	°F
32	0.08865	0.016022	3302.0	-0.018	1075.2	0.0000	2.1868	32
35	0.09998	0.016020	2945.5	3.004	1076.5	0.0061	2.1762	35
40	0.12173	0.016020	2443.4	8.032	1078.7	0.0162	2.1590	40
45	0.14757	0.016021	2035.6	13.052	1080.9	0.0262	2.1421	45
50	0.17813	0.016024	1702.9	18.066	1083.1	0.0361	2.1257	50
55	0.21414	0.016029	1430.3	23.074	1085.3	0.0459	2.1097	55
60	0.25639	0.016035	1206.1	28.079	1087.4	0.0555