(宝鸡钛业股份有限公司，宝鸡 721014)
摘 要: 简述钛及钛合金在汽车领域中应用发展情况，指出随着世界经济的发展，对环境、能源的要求日益提高，钛及钛合金作为结构功能性材料，是汽车实现轻量化，高性能、高功能化的重要基础。采用该材料是汽车行业实现环保、节能的有效途径。特别是随着钛工业的发展，钛加工成本的降低，钛材终将在汽车领域占据重要地位。
关键字: 钛; 钛合金; 汽车轻量化；高性能化；高功能化
（baoji titanium Industry Co., Ltd., baoji 721014, China）
Abstract:an overview of applications of titanium and titanium alloys in automotive fields was introduced. According to the development trend of world economy and requirement of energy and environment, titanium and titanium alloys as structure functional materials were considered as the important foundation to achieve lightweight, high performance and high functionality. It’s a effective way to achieve environmental protection and energy saving in automotive industry using these materials. Focusing on the development of the titanium industry and lower cost of titanium processing, titanium will hold an important position in the automotive fields in the future.
Key words: titanium; titanium alloys; automobile lightweight; high performance; high functionality
