Uses of Cobalt and Osmium

Cobalt

Osmium

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1 Uses

1.1 Uses & Benefits

Its alloys with aluminum and nickel are used to make powerful magnets.
Few other alloys exhibit high-temperature strength and hence they are used in Turbines of Jet and Gas engine.

Its has very limited uses and its alloys are very hard and are used in the manufacturing of pen tips, pivots, needles and electrical contacts.
It is also used as industrial catalyst to speed up the chemical reaction.

1.1.1 Industrial Uses

Chemical Industry, Electrical Industry, Electronic Industry

Aerospace Industry, Automobile Industry, Electrical Industry, Electronic Industry

1.1.2 Medical Uses

Pharmaceutical Industry

1.1.3 Other Uses

Alloys

1.2 Biological Properties

1.2.1 Toxicity

Toxic

Highly Toxic

1.2.2 Present in Human Body