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用W粉和Ti粉作原料, 采用惰性气体热压法制备W/Ti合金靶材. 研究了靶材致密性、富Ti的β相含量、微观结构均匀性与工艺条件的关系. 结果表明, 控制温度在1250~1450 ℃之间, 压力在20 Mpa左右, 保温时间在30 min左右可制备高性能的W/Ti合金靶材.

参考文献

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