What is iron and steel industry?
Iron and steel industry of India and its raw material It is a basic industry and forms the backbone of industrial development in any country. It provides raw material for making industrial machinery, electrical machinery, defence equipment, railway tracks, dams, houses and a host of other industrial and consumer goods.
What is iron Wikipedia?
Iron (/ˈaɪərn/) is a chemical element with symbol Fe (from Latin: ferrum) and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table.
Where is the iron and steel industry?
The iron and steel industries Northern Odisha, Jharkhand and western West Bengal, which is extremely rich in high grade iron ore, good quality coking coal and other supplementing raw materials.
What is iron and steel industry class 10?
Iron and steel industry is the basic industry steel is needed to manufacture a variety of engineering goods, construction material, defence, medical, telephonic, scientific equipment and variety of consumer goods. India is an important iron and steel producing country in the world yet we lag behind because.
What are the features of iron and steel industry?
The key features of Steel and iron are cost-efficient, durable for long term used, sustainable structures and easily available in the market. depends on their Power Generation and Transportation system. Capital- it is a huge manufacturing industry therefore huge capital investment is required.
Who Discovered iron?
the Hittites
Archeologists believe that iron was discovered by the Hittites of ancient Egypt somewhere between 5000 and 3000 BCE. During this time, they hammered or pounded the metal to create tools and weapons. They found and extracted it from meteorites and used the ore to make spearheads, tools and other trinkets.
Who made steel industry?
Bessemer steel. Bulk steel production was made possible by Henry Bessemer in 1855, when he obtained British patents for a pneumatic steelmaking process. (A similar process is said to have been used in the United States by William Kelly in 1851, but it was not patented until 1857.)
What is iron explain?
Definition of iron (Entry 1 of 3) 1 : a silver-white malleable ductile magnetic heavy metallic element that readily rusts in moist air, occurs in pure form in meteorites and combined in most igneous rocks, is the most abundant element on Earth by mass, and is vital to biological processes — see Chemical Elements Table.
Why iron is very useful?
In modern society iron is the most important of all metals, as it is used to craft different types of steel which is used in a diverse array of applications. Steel is used to make paperclips, skyscrapers, and everything in between. Iron is also an important element in plant and animal life.
How iron and steel is formed?
At the most basic, steel is made by mixing carbon and iron at very high temperatures (above 2600°F). Primary steelmaking creates steel from a product called “pig iron.” Pig iron is smelted iron, from ore, which contains more carbon than is correct for steel.