退火温度对TC2钛合金织构与冲压性能的影响
发布时间：2018-11-18 17:09
【摘要】：研究了不同退火温度下TC2钛合金的显微组织、晶粒取向、拉伸性能和冲压性能。结果表明,TC2钛合金在退火过程中,晶粒的取向从横向(TD)方向偏向法向(ND)方向分布;随着退火温度从600℃升高到800℃,TC2钛合金的拉伸应变硬化指数降低,塑性应变比升高,冲压成形性能有所提高;当退火温度控制在700~800℃范围内时,TC2钛合金具有较好的冲压成形性能。
[Abstract]:The microstructure, grain orientation, tensile properties and stamping properties of TC2 titanium alloy at different annealing temperatures were studied. The results show that the orientation of the grain of TC2 titanium alloy is normal from the transverse (TD) direction to the (ND) direction during annealing. With the increase of annealing temperature from 600 鈩，
本文编号：2340619
[Abstract]:The microstructure, grain orientation, tensile properties and stamping properties of TC2 titanium alloy at different annealing temperatures were studied. The results show that the orientation of the grain of TC2 titanium alloy is normal from the transverse (TD) direction to the (ND) direction during annealing. With the increase of annealing temperature from 600 鈩，
本文编号：2340619
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