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Gd Metal
Gd-1 : |
1. Specifications:
TREM 99.5% min Gd/TREM 99~99.99%
Fe <0.03% Si <0.03% Ca <0.02% Mg <0.01%
Al <0.03% Ni <0.01% C <0.01% O <0.15% |
2. Shape and purpose:
Ingot shape or irregular fragmentary shape, mainly used
to prepare magneto-optic recording materials and magnetic
refrigerants. |
3. Package:
Inner plastic bag, external metal drum, vacuum, argon
filled, sealed, net weight per drum-50kg. |
Gd-2 : |
1. Specifications:
| TREM 99.95% min |
Gd/TREM 99.9~99.999% |
| Fe <0.01% |
Si <0.005% |
Ca <0.005% |
Mg <0.005% |
| Al <0.005% |
Cu <0.005% |
Ni <0.005% |
Ta <0.005% |
| Ti <0.005% |
W <0.005% |
Mo <0.005% |
Pb <0.005% |
| C <0.005% |
N <0.005% |
F <0.01% |
O <0.02% |
| Other non-rare earth elements <0.002%.
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2. Shape and purpose:
Blocky or acicular crystal ,mainly used to prepare magneto-optic
recording materials and magnetic refrigerants. |
3. Package:
In iron drum with inner plastic bag. |
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