E7018 & E7018M

[FAHADRANA]

Dear Experts;

What is the difference between E7018 and E7018M as per ASME Sec II Part C.



M.FAHAD RANA
WELDING ENGINEER

 

[Geoff13]

The M is for the Metric / SI version of the spec.

 

[david339933]

M often denotes military grade. There are many differences in the two...including CVN test temp. Suggest you open the Code to see.

 

[DekDee]

Agree 100% with David regards actually opening the code.
If you are a Welding Engineer you should not be asking these questions on an internet forum.