ASTM D7265-12(2018)
Standard Specification for Hydrogen Thermophysical Property Tables
- Standard No.
- ASTM D7265-12(2018)
- Release Date
- 2018
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM D7265-23
- Latest
- ASTM D7265-23
- Scope
- 1.1 The thermophysical property tables for normal hydrogen are for use in the calculation of the pressure-volumetemperature (PVT), thermodynamic, and transport properties of hydrogen for process design and operations, particularly as they relate to hydrogen fuel cell applications. Tables are provided for gaseous hydrogen at temperatures between 50 K and 500 K at pressures to 50 MPa. These tables were developed by the National Institute of Standards and Technology from a Standard Reference Database product REFPROP, version 9.0. 1.2 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D7265-12(2018) history
- 1970 ASTM D7265-23 Standard Specification for Hydrogen Thermophysical Property Tables (Standard + Redline PDF Bundle)
- 2018 ASTM D7265-12(2018) Standard Specification for Hydrogen Thermophysical Property Tables
- 2012 ASTM D7265-12 Standard Specification for Hydrogen Thermophysical Property Tables
- 2006 ASTM D7265-06 Standard Specification for Hydrogen Thermophysical Property Tables
