99.9% Co:Cr:Fe:Ni:Nb=23.65:20.87:22.41:23.55:9.52 wt%
1元
99.9% Al:Cr:Fe:Ni=0.2:1:1:1 at%;Al:Cr:Fe:Ni=1:1:1:1 at%;Al:Cr:Fe:Ni=0.4:1:1:1 at%;Al:Cr:Fe:Ni=0.6:1:1:1 at%
99.9% Nb:Hf:Fe:Sb=0.88:0.12:1:1 at%
99.99% Fe:Ga=80:20 at%
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