On the Changes in Distribution of Hardness and Structure Caused by Cold-Working of Metals and Some Phenomena Relating to Them (III). On the Distribution of Hardness and Structure Caused by Cold-Rolling and Remarks on Some Phenomena (1)

Abstract

The distribution of hardness in transverse and oblique sections of a cold rolled Armco iron and nickel was measured. The distribution curves showed a convex form up to some degrees of working. The effect of skin pass upon the distribution of hardners and the relationship between the distribution of hardness and residual stress were also studied.