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It is a poor material because it is very brittle. This is caused by its high carbon content. It is a poor material because it is very brittle. This is caused by its high carbon content.
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoIron is only a poor conductor in comparison to copper, silver and gold, but it's a good conductor of both electricity and heat.
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Is brittle a physical property of metal?
some metals (cast iron for example) are brittle- it is a physical property
What is a problem with using iron straight from a blast furnace?
That iron is too brittle.
Is nickel brittle?
Yes, it is a metal like iron.
What three raw materials are used to make pig iron?
iron core , coke and limestone are needed to make pig iron
What is the difference between Sponge iron and pig iron and their application?
pig iron is intermediate product of smelting of iron ore sponge iron is product of direct reduction of iron ore in solid state
Where does pig iron comes from?
Where does Pig Iron come from? Pig iron is the intermediate product of smelting iron ore with coke, usually with limestone as a flux. Pig iron has a very high carbon content, typically 3.5-4.5%,[1] which makes it very brittle and not useful directly as a material except for limited applications.
What is the difference between pig iron and cast iron?
Pig iron is cast iron with a very high carbon content: 4% by weight or more. Cast iron has at least 2% carbon by weight. Less than that, and it's steel. Cast iron and pig iron are not called steel, despite being iron carbides, because they lack the structural strength of steel and are extremely brittle. In terms of the microstructure, cast iron and pig iron contain no cementite, austenite, or martensite. Historically, "pig iron" refers to cast iron made by a particular process: the high-carbon molten iron made in a blast furnace was poured into moulds made of sand, which had a particular shape. Narrow trenches would run down the edge of the mould, and then branching off of them there would be the actual ingots. The whole setup looked to the ironworkers like a sow suckling piglets, so the product became known as pig iron.
Hard brittle iron is iron is poured into a particular shape?
Cast iron
Is pig iron brittle?
AnswerIron in the form of castings or forgings can be brittle. Iron forms a metallic crystal structure when changing phase from liquid to solid, and the crystal structure can be subject to brittle failure. If the load or force on something that is cast iron is great enough and applied in the right (wrong) way, it will fail due to this brittle fracture. Generally speaking, things made of iron are engineered and manufactured to provide sufficient strength to resist brittle fracture, but there are a number of things that can cause iron to become more brittle. Temperature is one. If it gets cold enough, an iron part could fail when stress is applied to it in a situation where it would not fail at "room temperature" or above. Iron, or any metal has a certain amount of inherent brittleness (because the metal forms crystal structures when solidifying). And iron can be made more brittle by (decreased) temperature, fatigue, hydrogen, and the list goes on. The volume of literature on the subject is nothing short of staggering. The failure of metal structures, a subset of the science of Metallurgy, is a hugely broad discipline, and it continues to hold up questions that have not been answered.u are a smart person
Which is purer wrought or pig iron?
Pig iron is generally an intermediate product of the wrought iron and steel making process. Pig iron is virtually useless due to the very high impurity content. "Pure" is a strange quantification of the comparison between pig iron and wrought iron. Pig iron is pure pig iron and wrought iron is pure wrought iron if there is a "standard" for the respective materials. I'm guessing that the answer you want is that wrought iron is "more pure."
What are the properties of cast irons?
Mechanical Properties of Ductile Iron. Ductile iron is characterized by having all of its graphite occur in microscopic spheroidsCast iron is formed by remelting pig iron, and is useful for a variety of engineering purposes.Properties and Uses of Iron. Iron is one of the three magnetic elements (the others are cobalt and nickel). Cast iron is very brittle (it cracks easily
How do you make a sentence using brittle?
The brittle iron broke under the weight of the animal. The sticks were brittle and snapped with little pressure.
Is brittle a physical property of metal?
some metals (cast iron for example) are brittle- it is a physical property
What is a problem with using iron straight from a blast furnace?
That iron is too brittle.
What are three raw materials to make pig iron?
iron core , coke and limestone are needed to make pig iron
How do you make pig iron?
Pig iron is crude iron as first obtained from a smelting furnace, in the form of oblong blocks.
What are the impuritys in pig iron?
The main impurities in pig are carbon (C) and Silicon (Si)
