Effect of iron and silicon content and previous cold working of 1350 aluminum alloy after the wiredrawing process

摘要

Research showed that two aluminum rod samples with identical tensile properties had different wiredrawing results because of a difference in the iron and silicon content. During wiredrawing of aluminum conductors, the tensile stress of the finished wire often does not comply with composition and tensile requirements, even though all of the incoming rod does comply.