nonferrous metallurgy meaning in Hindi

Examples

1. Mining and nonferrous metallurgy accounted for 55 % of the value of industrial production.
2. Following the Second World War, Lomako remained Narkom and subsequently Minister for Nonferrous Metallurgy until 1948.
3. Union Mini�re, a Belgian mining company, bought the large Pirdop copper-smelting plant, giving an important boost to Bulgarian nonferrous metallurgy.
4. In 1939 he was made an assistant to the People's Commissar ( Narkom ) for Nonferrous Metallurgy, and in 1940 he was promoted to the post of Narkom.
5. He was returned to original portfolio as a Minister in 1950, and then made Deputy Minister for Iron and Steel once again in 1951, before serving for a third time as Minister for Nonferrous Metallurgy between 1954 and 1957.
6. High levels of heavy metals such as lead, nickel, zinc, copper, mercury, and manganese have been found in Uzbekistan's atmosphere, mainly from the burning of fossil fuels, waste materials, and ferrous and nonferrous metallurgy.
7. The East Siberian Railway services major industrial areas of iron ore and coal mining, oil refining, logging and wood processing, companies and factories in energy, chemical, machine building and machine-tool industries, nonferrous metallurgy, etc . In addition, the railway services agricultural grain-producing and cattle-breeding regions.