METHOD OF MAKING DISPERSION STRENGTHENED METAL BODIES AND PRODUCT

摘要

A process and a product produced thereby, for forming rod or bar or tube stock or strip comprising a sheath and a densified dispersion strengthened alloy or metal composite core. Powdered dispersion strengthened alloy or metal composite is put into a metal can and compressively reduced to size and density, the relationship between the tensile strength of the core when fully densified and the cold worked tensile strength of the can being important to the nature of the product.