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采用中频感应熔炼方法制备Ni-5at%W合金锭,经锻造和热轧后,再冷轧到50 m长,厚度为60 μm的带材.随后在800~1200℃进行再结晶退火处理.在兼顾“高织构”和“浅晶界”要求下,得出1100℃/0.5h是Ni5W合金基带最佳的退火工艺.根据X射线衍射(XRD)和电子背散射衍射技术(EBSD)结果,在1100℃/0.5 h时该Ni5W合金基带的再结晶立方织构含量达到98.9%(≤10°),且晶粒尺寸均匀.退火后的Ni5W合金基带扫描半高宽(FWHM)值和孪晶界含量接近德国Dresden公司商业化Ni5W合金基带的水平.
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稀有金属材料与工程
ISSN: 1002-185X
Year: 2013
Issue: 12
Volume: 42
Page: 2590-2593
0 . 7 0 0
JCR@2022
ESI Discipline: MATERIALS SCIENCE;
JCR Journal Grade:4
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 2
Chinese Cited Count:
30 Days PV: 20
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