ANSI/CSA CHMC 1-2014 (R2018)
Current
The latest, up-to-date edition.
Test methods for evaluating material compatibility in compressed hydrogen applications - Metals
Hardcopy , PDF
English
01-01-2014
Preface
0 Introduction
1 Scope
2 Reference publications
3 Definitions
4 General requirements
5 Test methods
6 Material qualification
Annex A (informative) - Additional information on hydrogen
gas purity requirements
Annex B (informative) - Additional considerations regarding
transducers exposed to gaseous hydrogen
Annex C (informative) - Recommendations if using external
displacement measurement
Annex D (informative) - Test temperature
Annex E (informative) - Recommendations on testing
hydrogen-precharged specimens
Annex F (normative) - Statistical analysis of fatigue data
Annex G (informative) - Recommended procedures for qualification
of welds
Annex H (informative) - Bibliography
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