Which of the following helps to prevent delayed cracking

Question&AnswersCategory: CWI QuestionsWhich of the following helps to prevent delayed cracking
Bassam Ghreeb Abdelazeem asked 8 years ago

Which of the following helps to prevent delayed cracking:

  1. elimination of the preheat
  2. use of low hydrogen electrodes
  3. elimination of post weld heat
  4. use of cellulose electrodes
  5. all of the above
Yasser Tawfik replied 7 years ago

all of the above contribute on prevention of delayed crack