Microstructural evolution in a powder metallurgical Ti-7Mo alloy with continuous oxygen gradient

• 作 者: 陈智星 刘彬 刘咏 曾凡沛 卢金忠
• 机 构: StateKeyLaboratoryofPowderMetallurgy（CentralSouthUniversity）,FujianLongxiBearing（Group）Corp.
• 出 处: Journal of Central South University
• 发表日期: 2016年3期
• 关键词: 粉末冶金法 组织演变 钛合金 氧含量 梯度 放电等离子烧结 机械性能 真空烧结 titanium alloys oxygen martensitic tra

A titanium alloy containing continuous oxygen gradient was prepared by powder metallurgy（P/M） and the composition–property relationship was studied on a single sample. The alloy was sintered with layered powder of different oxygen contents via vacuum sint