This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.
Excerpt from Methods of Welding MetalsThe welding of brass, copper, and some other metals, is im practicable by the old hand method since copper would need to be raised to a very high temperature as compared with iron, and it is then.high1y oxidizable and liable to form a scale difficult to treat by any flux. It also passes quickly from the solid state to the molten state and is brittle near the welding temperature. With brass, it is difficult...
Excerpt from Methods of Welding MetalsThe welding of brass, copper, and some other metals, is im practicable by the old hand method since copper would need to be raised to a very high temperature as compared with iron, and it is then.high1y oxidizable and liable to form a scale difficult to treat by any flux. It also passes quickly from the solid state to the molten state and is brittle near the welding temperature. With brass, it is difficult...
