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| silver gray metallic lumps which have the lustre of metals. |
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| Mainly used as an additive for making special steel,non-ferrous metals and alloys.It is also used in some permanent magnetic materials. |
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| Encapsulation by metal pail, vacuumed, argon gas inside, plastic inner bag, 25kg or 50kg/per pail. Note: We also provide customized product. |
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