99.5% Fe:Mn:Co:Cr=50.31:29.7:10.62:9.37 wt%
1元
99.95% Cu:Cr=90:10 wt%
99.9% Cr:Nb=2:1 at%
99.9% Zr:Cu=50:50 at%
99.9% Zr:Ti:Co:Fe=8:2:9:1 at%
99.9% V:W=98:2 at%
99.9% V:Fe=98:2 at%
99.9% V:Nb=95:5 at%;V:Nb=98:2 at%
99.9% V:Mo=98:2 at%
99.9% V:Sc=98:2 at%
99.9% V:Co=98:2 at%
99.9% V:Ta=99:1 at%;V:Ta=98:2 at%
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