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- Aug 18, 2008
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Is there a small quantity source for Meehanite, or another high quality cast iron rod for making piston rings? From experience, what is considered the best grade of iron for piston rings? All I find is standard gray iron, or continuously cast class 40 (maybe the same stuff).
Also, is ductile iron a desirable material for multicylinder model engine crankshafts, or possibly piston rings?
Jeff
Also, is ductile iron a desirable material for multicylinder model engine crankshafts, or possibly piston rings?
Jeff