Steam Table Calculator

Look up saturated steam properties at a given pressure or temperature.

Saturation Temperature
--
°F
Sat. Pressure
--
psia
Pressure (psig)
--

Enthalpy

h_f (liquid)
--
BTU/lb
h_fg (latent)
--
BTU/lb
h_g (vapor)
--
BTU/lb

Specific Volume

v_f (liquid)
--
ft3/lb
v_g (vapor)
--
ft3/lb

Entropy

s_f (liquid)
--
BTU/lb-°R
s_g (vapor)
--
BTU/lb-°R
At Quality - Enthalpy
--
BTU/lb

Steam Table Properties

This calculator provides saturated steam properties using empirical correlations. At a given pressure, water boils at a specific saturation temperature with defined thermodynamic properties.

h = h_f + x * h_fg (mixture enthalpy)

v = v_f + x * (v_g - v_f) (mixture specific volume)

where x = steam quality (0 to 1)

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