加工工艺及热处理对钛合金板材织构影响的研究现状

Research Situation on the Effect of Manufacturing Process and Heat Treatment on the Titanium Alloy Sheet Texture

织构现象普遍存在于钛合金的生产加工过程中,并已成为钛合金加工方面的研究热点。本文从热轧、冷轧以及热处理制度三个方面分别介绍了近年来钛合金板材织构的研究概况,表明国内外钛合金板材织构研究的方向有较大的差异,而且国内对钛合金板材的织构研究仍较为粗浅,而国外的研究大部分为相变过程中的织构演变。

Texture is widespread in the production and the process of titanium alloy, which has become the focus of titanium alloy process research. This paper introduced the researches of titanium alloy plates’ texture in recent years respectively in terms of hot-rolling, cold-rolling and heat-treatment, which suggested that the research direction of titanium alloy plate texture has some differences at home and abroad. The domestic research on the texture of titanium alloy plate is still relatively shallow, while the foreign research mostly studies on the texture evolution in the process of phase transition.