I have many UOAs where nickel wear tracks moly content. For oils with a lot of moly (Mo), I get nickel (Ni) wear. For oils without moly, no nickel wear. Same engines. An example UOA set for an example engine is attached (have more just like this, so no comments on sample size please).
Has anyone else noticed moly in oil causing nickel wear? I know they like to alloy with each other, but . . . ?
Has anyone else noticed moly in oil causing nickel wear? I know they like to alloy with each other, but . . . ?
Last edited: