GB/T 30074-2013
Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique (English Version)
- Standard No.
- GB/T 30074-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 30074-2013
- Scope
- This standard specifies the methods for evaluating the amount of hydrogen absorbed in metals, measuring the effective diffusion coefficient of hydrogen atoms in metals, and identifying reversible and irreversible trapping of hydrogen based on the measurement results of steady-state diffusion flux of hydrogen in metals. This standard applies to all metals that can measure hydrogen permeation, and is used to compare the hydrogen absorption capacity of metals exposed to different environments.
GB/T 30074-2013 Referenced Document
- GB/T 24196-2009 Corrosion of metals and alloys.Electrochemical test methods.Cuidelines for conducting potentiostatic and potentiodynamic polarization measurements
- GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
GB/T 30074-2013 history
- 2013 GB/T 30074-2013 Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique
