I have some trouble to understand something about hydrogen dynamics , so I hope you can help me , if it is possible .
So here is my questions :
1) In which phase the hydrogen go in to the metal (in my case Steel AISI 316 and 304) ?2) Why the hydrogen is the only gas present in to the metal that is able to go out when the metal is in vacuum ?
3) Which is the initial concentration of hydrogen in the steel and which are the physical phenomena that determine that value?4) Where the hydrogen is located in the steel ?
I hope you can help me, and also if you know some paper or book about that topics please let me know them
Thank you very much for your time
Henry