Quote:
Originally Posted by bergy
So, you called a machinist who has determined that the brinell hardness reading is greater on later blocks?
Do you know how silly that sounds? All you want to do is argue. PM me if you really have questions.
Quantitative hardness testing on a representative sample of blocks cast on specific dates would be the only way to draw conclusions. I lived this Phil - please don’t just be contrary. PM me if you have questions.
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Perfect!
Now with that aside the Marc Dant post is instructive as to the discussion for those so inclined.