Monday 19 January 2015

Q:- What does the 70 represent on a E7010 AWS classified electrode?


  1. 70 N/mm2 minimum U.T.S.
  2. 70 N/mm2 maximum U.T.S.
  3. 70,000 psi minimum U.T.S.
  4. 70,000 psi minimum yield strength
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