Re: Testing Lifters?

[<triumph_marx@freenet.de>]

There is small load hardness testing possible with Vickers. The
testing load is around 1-20N and is leaving a very small dimple on the
surface. But you need a microscope unit to measure the imprint. We
used this for testing stress probes before they were ripped into
peaces.  But this is only testing the surface hardness and does not
measure the overall hardness. Should be fine for testing lifters.

Chris


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