Thank you all very much for your advice. White layer is not much of a concern here, we have been planning to have the splines finished before nitride. My biggest area of interest here is on lapping methods. The splines are very very close to being in tolerance and I would like to find a...
Greatings all,
We have recently nitided a batch of parts with an involute spline that has been finish cut before hand. The splines were nearly perfect before nitride, now the splines will not fit into the mating part. Basic measurements, MOW, major diameter etc., still measure in tolerance...
