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The percentage of iron in ore varies. Back in the day, it was on the order of 2/3rds of the ore by weight. Now 1/4th by weight is more like it. Recovery rates vary, too, but your're looking at something between 2 1/2 and 3 tonnes of ore per ton of steel.
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What is the Bessemer Machine?
It isn't so much a machine. It is a method. It is used to make iron into steel. Iron has impurities and Bessemer found out that if you pump air into the iron it removes the impurities and it becomes steel.
What is the difference between carbon steel and mild steel?
Carbon steel includes mild steel. Mild carbon steel(as it is referred to) contains .05 - .29% carbon. Medium carbon steel is from .30 - .59%. High carbon steel is from .60 - .99%. Ultra high carbon steel is from 1.00 - 2.00%. Steel is considered carbon steel up to 2.1%. Past that it is considered cast iron. The more carbon in the steel the harder and less ductile and maleable it is and also the more brittle it is. The less carbon in the steel more it will bend and shape without breaking. So in essence carbon adds strength but takes away from its elasticity. 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
How much iron to take when iron deficiency?
Go to mayoclinic.com
What innovations were made possible by the Bessemer process?
The Bessemer process allowed for increased production capacity of steel, decreasing its cost substantially. Before the process was put into practice, steel was too expensive to make bridges and buildings from. So skyscrapers and other large structures have the Bessemer process to thank for their advancement. However, quality issues such as brittleness took away from the viability of steel created in this fashion. Additionally, steel railroad rails lasted ten times longer than iron ones, so now that steel was affordable railroads would last longer and they could carry much heavier trains.
Why does mild steel need coating?
If it is not coated, it is exposed to the air (or whatever) and will rust.
What is the principal reason that iron and steel are recycled at such a high rate?
Because it is much easier and much cheaper and much less polluting to use iron and steel again than it is to produce it afresh from iron ore.
How much did the iron cost in the 1800s?
it was used to make things that needed steel
What is the difference between mild iron and mild steel?
Iron is the pure element, mild steel, or any steel is iron with a little bit of carbon added. The iron becomes mild steel, steel or any other type of steel depending on how much carbon is added to the iron.
Why aluminum is not used as the reducing agent in iron extraction?
Carbon in the form of coke is much cheaper than aluminum, also the carbon alloys with the extracted iron helping to produce steel.
What problem concerning iron can result from eating too much junk food?
Eating too much junk food that does not contain enough iron for the body to function can lead to anemia. Anemia is from a lack of iron in the blood. Iron is needed to produce healthy red blood cells.
Why is steel superiour to iron?
Steel is very resistant to corrosion. It is hard and strong. It is resistant to stretching, depending on the type of steel; low-alloy steel and nickel steel. Steel is maleable, but not 'soft' like pure iron, iron is much more useful when in the form of steel. Pure iron is weak, too soft to be used in construction or for any building purposes.
Why does steel ball sink in water?
iron is much denser than water. So, steel is denser, too, because it is made from iron.
How much does steel cost to buy and produce?
$550 what is this in £££!!
How much price for 1 kg steel in India?
120/kgThe price of structural steel is 65000 Rupees per metric ton , which amounts to 65 ruppees per kg. I have not taken into account the cost of transportation etc.RE: I want to know the 65000 Rs per metric ton including the processing fee or not? Thanks
Difference between cast iron and mild steel?
The main difference between cast iron and mild steel is the carbon content. Mild steel has a lower carbon content than cast iron. This makes cast iron brittle, while mild steel is much harder.
What American blacksmith invented the first successful steel plow in 1837?
John Deere is reported to be the first person to produce steel ploughs in the US in 1837. These were much stronger than the iron ploughs that had been used for hundreds of years.
What is the Bessemer Machine?
It isn't so much a machine. It is a method. It is used to make iron into steel. Iron has impurities and Bessemer found out that if you pump air into the iron it removes the impurities and it becomes steel.
