Density of Steam Calculator


Calculating the density of steam is crucial in various engineering applications, especially in thermodynamics and heat transfer. This article introduces a handy Density of Steam Calculator with accurate formulas implemented using HTML and JavaScript.

How to Use

To use the Density of Steam Calculator, simply input the required parameters, and the calculator will provide you with the precise density of steam. Follow the example below for guidance on how to structure your input.


The density (ρ) of steam can be calculated using the following formula:


  • ρ is the density of steam,
  • P is the pressure of the steam,
  • R is the specific gas constant for steam, and
  • T is the temperature of the steam.


Let’s say you have a steam system with a pressure of 2 MPa and a temperature of 200°C. The specific gas constant for steam is approximately 461.52 J/(kg·K). Using the formula mentioned earlier:

Insert these values into the calculator to find the density of steam.


Q1: Can I input pressure in units other than MPa?

A1: No, the calculator currently only accepts pressure input in megapascals (MPa).

Q2: What units should I use for temperature?

A2: Input temperature in degrees Celsius (°C), and the calculator will convert it to Kelvin internally.

Q3: Is the specific gas constant fixed for steam?

A3: Yes, the specific gas constant for steam is considered constant at 461.52 J/(kg·K) in this calculator.


The Density of Steam Calculator simplifies complex calculations, providing accurate results for engineers and researchers working with steam systems. Use it for quick and precise density estimations in various applications.


  • Raees Mughal

    Meet Raees Mughal, a seasoned SEO author whose expertise lies at the intersection of compelling content and search engine optimization. With a passion for crafting engaging narratives and a keen understanding of the ever-evolving SEO landscape, Raees brings a unique blend of creativity and technical proficiency to the world of digital content. Raees Mughal has a proven track record of helping businesses enhance their online visibility and reach through strategic SEO-driven content. Whether it's creating keyword-rich articles, optimizing website copy, or developing content marketing strategies, Raees leverages his in-depth knowledge of SEO best practices to drive organic traffic and improve search engine rankings.

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