| 出生地 |
Liaoning China (Mainland) |
| 牌子的名字 |
Jiu Long |
| 形状 |
flakes |
Our cobalt metal are mainly used in the metallurgical industry (superalloys, wear and corrosion resistant coatings, high speed steels, prosthetics, low expansion alloys etc), magnetic alloys (alnico, rare earths, soft magnetic materials etc) or catalysts.