Research on Microstructures and Mechanical Properties of the Big Size TA12 Titanium Alloy Bar

摘要

This paper studies the effects of forging process on microstructures,mechanical properties and flawdetection level on TA12 titanium alloy bar. The research results show that good microstructures,mechanical properties and flawdetection level can meet the requirement of standard XJ/BS 5372-2007 with upsetting-drawing forging process. That can be applicable to industrialize mass production.