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TUNGSTEN ALLOY, STRUCTURE, AND RHENIUM POWDER
发明专利审中
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13权利要求 · 1 独立
§ Ⅰ
卷宗概要
发明人
Yusuke SAWAI; Satoshi YAMAGUCHI; Masanori MIZOBE
IPC 分类
C22C 27/4B22F 1/5B32B 15/1B32B 15/4
CPC 分类
C22C27/4B22F1/5B32B15/1B32B15/4B22F2301/20B22F2304/5B22F2999/
According to one embodiment, a tungsten alloy includes rhenium. A standard deviation of a rhenium concentration based on point analysis by scanning electron microscope/energy dispersive X-ray spectroscopy at arbitrary six points on an arbitrary cross section is 1.0 wt or less.
原文（中文）
According to one embodiment, a tungsten alloy includes rhenium. A standard deviation of a rhenium concentration based on point analysis by scanning electron microscope/energy dispersive X-ray spectroscopy at arbitrary six points on an arbitrary cross section is 1.0 wt or less.