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A procedure for obtaining, by vertical centrifugal casting of Hollow cylinders, IronSteel and all kinds of metals and homogÉneos perfectly concÉntricos and Thick Walls perfectly regular, especially applicable for
A procedure for obtaining, by vertical centrifugal casting of Hollow cylinders, IronSteel and all kinds of metals and homogÉneos perfectly concÉntricos and Thick Walls perfectly regular, especially applicable for