VTEW ON MODERN SHEET MILLS IN AMERICA

Every year the total amount of American sheet products increases, and it is remarkable especially in cold rolled sheets. They are all rolled in strip form and treated continuously. A tendency of development of cold rolling mill is to make faster the rolling speed and to improve many auxilary equipments to get the better quality of products. It is accomplished by the cooperation of mechanists, electricians and metallurgists. In this article, the practical improvements of equipments by every process of cold rolled sheets are described.