the american civil war
modern ships are welded, older ships use rivets to hold the steel together
Steel investment foundries make use of iron scrap
Steel investment foundries make use of pig iron
Steel is refined iron. It's usually stronger (=better) than steel for most uses.
Ships. They came over on SHIPS!
Steel is an alloy if iron, consisting mainly of iron. Steel is both stronger and lighter than iron so is more efficient to use in buildings and other structures.
Iron is used in a variety of products from pots, pans, fences, and ornamental items, but the vast majority of iron is used in the production of steel, used as a structural material in the construction of large projects like bridges and buildings, in fasteners, cookware, automotive parts, trains and railways, and as reinforcing in concrete. In a biological sense, iron is present in the heme groups of hemoglobin and is used as the binding agent to which hemoglobin carries oxygen molecules to all cells of the body. It also (to a lesser degree) transports carbon dioxide from the cells to the lungs for expiration. Iron has many uses being,the most common metal of scociety. * making cars,trucks and vans * making steel * making building suppotrs * making airoplanes * making war ships * making ships * making office supplies * making computers * making furniture Iron has many uses being,the most common metal of scociety. * making cars,trucks and vans * making steel * making building suppotrs * making airoplanes * making war ships * making ships * making office supplies * making computers * making furniture For More Details Plz Visit at: steelmkts.com (Like, Ms Ingot, Scrap, Sponge Iron, Pig Iron, TMT, Rebars, Iron Ore, Wire Rod, Angle, Channle, Girder, HR/CR Coils, Billets, Iron Pellets, Rolling, Metals,etc. Prices) OR Call +91-98888-14974 Iron & Steel Price in Mandi Gobindgarh, Steel & Iron Prices Of Ludhiana, Iron & Steel Prices in Mumbai, Steel Prices in Maharashtra, Steel & Iron Prices of Jammu, Iron Prices of Kolkata, Steel & Iron Rates in Durgapur, Steel & Iron Rates in Bangloure, Steel & Iron Rates in Bhavnagar, steel price in Tamil Nadu, Steel & Iron Prices in Chennai, Iron Price in Ahmedabad, steel price of Alang, Iron rates of Ghaziabad, Steel & Iron Price in Hydrabad, steel prices of Jaipur, Iron and Steel Prices in Bhiwari, steel price of Mujaffarnagar, iron & steel Rates in Raipur, iron prices of Rourkela, steel prices in Raigarh, Steel Prices of Nagpur, Iron & steel prices in Orissa
Improvements in iron and steel production
It was Sir Henry Bessemer who patented the process in 1856 to take pig iron disturbed by a current of air to turn it directly into steel. Andrew Carnegie, a Scottish immigrant, was able to use the Bessemer process in his steel mills after the civil war to create the largest iron/steel works in America.
which chemical is used to melt the iron
I think they use steel because, the instruments would rust if it was iron & germs would transfer.
Mostly everything in the world. Making skyscrapers,houses,shelfs,bikes. We rely on steel and iron for everything. For More Details Plz Visit at: steelmkts.com (Like, Ms Ingot, Scrap, Sponge Iron, Pig Iron, TMT, Rebars, Iron Ore, Wire Rod, Angle, Channle, Girder, HR/CR Coils, Billets, Iron Pellets, Rolling, Metals,etc. Prices) OR Call +91-98888-14974 Iron & Steel Price in Mandi Gobindgarh, Steel & Iron Prices Of Ludhiana, Iron & Steel Prices in Mumbai, Steel Prices in Maharashtra, Steel & Iron Prices of Jammu, Iron Prices of Kolkata, Steel & Iron Rates in Durgapur, Steel & Iron Rates in Bangloure, Steel & Iron Rates in Bhavnagar, steel price in Tamil Nadu, Steel & Iron Prices in Chennai, Iron Price in Ahmedabad, steel price of Alang, Iron rates of Ghaziabad, Steel & Iron Price in Hydrabad, steel prices of Jaipur, Iron and Steel Prices in Bhiwari, steel price of Mujaffarnagar, iron & steel Rates in Raipur, iron prices of Rourkela, steel prices in Raigarh, Steel Prices of Nagpur, Iron & steel prices in Orissa