Difference b/w E-7010 & E-7018

Materials Science, Metallurgy, Welding, NDTs, Reliability Assessment, Failure Analysis, etc.
irish
Posts: 37
Joined: 27 Nov 2010, 09:04
Area of interest: Mechanical Engineering

Re: Difference b/w E-7010 & E-7018

Post by irish »

Are you talking about E-7010 or E-7010 A1?
E-7010 A1 is a different electrode as explained by 1772.
We normally use that when welding C-Mo steels belonging to P.No.3 group, A335 P1 is the most common piping material welded with E-7010 A1.
Nabeel Ahmed Qureshi wrote:Dear Robert,
Yes this is known that 7018 can be used but what about with 7010 A1 for filling & capping?
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