GB/T 30074-2013Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique (English PDF)
用电化学技术测量金属中氢渗透（吸收和迁移）的方法
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Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
December 17, 2013
Implementation date
September 1, 2014
Scope
GB/T 30074-2013 is the English-translated version of 用电化学技术测量金属中氢渗透（吸收和迁移）的方法.
GB/T 30074-2013 — This standard specifies The hydrogen in metals steady diffusion flux measurement results of the evaluation and determination of the amount of hydrogen absorbed in the hydrogen atom in the metal Metals and identification of effective diffusion coefficient of hydrogen reversible and irreversible trapping methods.
This standard applies to all measurable hydrogen permeable metal, used to compare the size of the metal exposed to different environments in the hydrogen absorption capacity.
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Document preview — GB/T 30074-2013
National Standard of the People's Republic of China
- ICS
- 77.060
- Classification
- H 25
Issued by: Standardization Administration of China
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the steady state based on the diffusion of hydrogen in metal fluxes measured results of the evaluation of hydrogen absorption in the metal and the determination of the hydrogen atoms in the metal and the identification of effective
Document data
International classification (ICS): 77.060.
Chinese classification (CCS): H25.
Estimated length of the Chinese original: 18,110 words.
Adopted international standard: ISO 17081-2004, MOD.
Standards quoted by this document
GB/T 6682-2008; GB/T 24196-2009
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 12 pages — is available in the English PDF.
Referenced standards
Normative references
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Related Standards
GB/T 24196-2009 — Corrosion of metals and alloys -- Electrochemical test methods -- Guidelines for conducting potentiostatic and potentiodynamic polarization measurements
GB/T 6682-2008 — Water for analytical laboratory use - Specification and test methods
GB/T 9246-2026 — Microscopes - Oculars (eyepieces)
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