99.99% HfO2 pellet (黑色)(白色)
1元
99.95% Hf pellet bulk
99.95% (Hf+Zr>99.95% Zr<0.5%)
99.95% Hf target 进口料
99.99% HfO2 target 进口粉末
99.99% HfO2 powder
99.9% Ti:Zr:Hf:Nb:Ta=40:20:10:20:10 at%
500元
99.9% Nb:Hf:Fe:Sb=0.88:0.12:1:1 at%
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