Table of Contents
Texture
Volume 2 (1975), Issue 1, Pages 1-15
http://dx.doi.org/10.1155/TSM.2.1

Texture Control and the Drawability of α-Brass

1Photo Products Dept., E. I. duPont de Nemours & Co., Wilmington, Delaware, USA
2Department of Materials Engineering, Drexel University, Philadelphia, Pennsylvania 19104, USA

Received 25 February 1975

Copyright © 1975 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Texture strengthening analyses for cubic metals predict enhanced deep drawing performance with {110} and/or {111} components in the plane of the sheet. Since {110}<112> is the primary texture in heavily cold rolled α-brass, an attempt was made to retain this texture through recovery of the cold rolled material at low temperatures. A second approach is suggested by the observation of the {110} texture in α-brass on annealing ≳600°C (873°K), and involves short time exposures to limit grain size. It is found that low temperature recovery treatments, while partially retaining the rolling texture, produce a hard condition of low drawability. High temperature annealing produces appreciable {110} textural components only at grain sizes too large for many commercial applications. A potentially more tractable approach is discussed.