99.99% Nb2O5 target
450元
99.9% NbN pellet
3350元
99.95% Nb target
160元
99.9% Cr:Nb=2:1 at%
1元
99.9% V:Nb=95:5 at%;V:Nb=98:2 at%
99.95% Nb plate
99.95% Nb wire rod
99.9% V:Nb=5.2:94.8 at%
99.99% Nb0.13Ti1.87O3 target
99.9% NbSi2 target
99.95% Nb powder
99.99% Nb2O5 powder
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