Moien Khazaee

2 Questions 3 Answers 0 Followers

Questions related from Moien Khazaee

Hey everybody, my question is about SSC (Sulfide Stress Cracking). I would like to know what is the procedure of big oil companies for preventing SSC?

Is it enough to know that hardness of weld is below 22 HRC (Is hardness measurement enough)? or PWHT or Preheat is needed and when? what would be the best procedure to improve the SSC...

11 November 2017 9,684 1 View

What is this unusual feature in ferritic microstructure?

This is a SEM image from a weld, and I see this microstructure in it. can someone explain to me what are those white veins? and why they have been formed?

08 August 2016 8,865 13 View