Coremaking (Classic Reprint)

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Excerpt from Coremaking To the Foundry men: So many of the losses in the Foundry due to imperfect castings can be laid to core-room practice, and so little has been done to study the several determining factors which are important for the perfect core for the work in hand, that we have sought to obtain for foundrymen authoritative information bearing upon core-room progress. To this end, we secured the services of Dr. Richard Moldenke, of international reputation in foundry work, to make a line of tests with various core-binders, sand mixtures, baking temperatures, etc., to aid the foundryman in judging the material he buys and in using the same most effectively. The article presented herewith deserves the careful attention of all foundrymen. To make the booklet of additional value for reference, a collection of tables is included giving information useful, but frequently not at hand in convenient form. It is hoped that this publication may fill an existing need, and serve to awaken interest and investigation. Respectfully, Corn Products Refining Company. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully, any imperfections that remain are intentionally left to preserve the state of such historical works.