Acting as an apprentice to these specters, Howard learns to pack sand in the drag, ram the mold, and prepare for the pour. The next day the furnace, heated by tons of coke, is ready to melt the scrap iron. Soon Howard, Russ, and a crew of workers ladle th

valeska Ma-ES

Etiquetas: Amazon.com: Books: Pouring Iron-isbn0395841704    0 Preguntas y comentarios Recomendar Considerar Spam Procesando... Gracias por su colaboración

This is a great book - lots of details about how casting worked circa 1875 - great drawings - "While visiting his grandparents in Sutter Creek, California, Howard goes to the historic Knight Foundry and experiences firsthand the process of creating all so

anthon Ma-ES

Etiquetas: MINERVA /SWH - Pouring-isbn0395841704    0 Preguntas y comentarios Recomendar Considerar Spam Procesando... Gracias por su colaboración