Question

some facts of aluminium industry related economy for upsc it's urgent
only facts​

Answer 1

Explanation:

World aluminium production is at around 55 million tons, expected to grow at around 6.7% CAGR up to 2020, mainly due to the expected growth in India ~ 11%, China ~ 10%, Middle East ~ 8%, Brazil ~ 7%, Africa ~ 5% and return of growth in US (~ 4%).

World alumina production is around 110 million tons and the bauxite mined is around 350 million tons

Presently China with aluminium metal production of 30 million tons per annum, is the leader, despite less resource of good grade bauxite in the country. China’s CAGR during the period 2000 – 2010 was 18%, when its GDP increase was from 5% to almost 14%.

Answer 2

Explanation:

Aluminium is remarkable for its low density and its ability to resist corrosion through the phenomenon of passivation. Aluminium and its alloys are vital to the aerospace industry and important in transportation and building industries, such as building facades and window frames.

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