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What are bauxite and hematite called since they produced useful materials?
Bauxite and hematite are called ores, since they both produce useful minerals.(Bauxite - Aluminum)(Hematite - Iron)
What is better cast aluminum or wrought iron?
Cast iron, wrought iron and steel are all essentially alloys of iron and carbon.Wrought iron is iron with a low carbon content, it was used in place of Cast iron is iron that has been shaped by being poured into a cast.
What type of material has a grain structure that appears very coarse and silvery?
grey cast iron
What reacts with iron oxide to get a product of pure iron?
You can react Aluminum to react with Ironoxide to get Iron. Iron(II)oxide + Aluminum --> Aluminumoxide + Iron Fe2O3 + 2Al --> Al2O3 + 2Fe
Why iron is cheaper than aluminum?
every metal is priced based on scarcity, and ease of access. there's a lot more iron than aluminum in the ground... and aluminum's properties and usage for current products make it more expensive. it also cools very quickly, while still being lightweight and durable... making it very useful.
Iron and aluminum are useful metals made from?
iron and aluminum are useful metals made from alloy
Why the densities of cast iron and metal of an airplane makes useful for these purposes?
Because aluminum is less dense so airplanes are able to fly without falling from the sky because it don't weigh them down as much and cast iron is more dense so it works against your muscles so therefor they become bigger.
Is the heads on 94 z28 camaro aluminum or cast iron?
Heads are aluminum and block is cast iron
When buying a rosette iron for making rosette cookies which is a better tool cast iron or the aluminum iron?
Cast Iron. Cast Iron can be "seasoned" which creates a "non"-stick coating while cast Aluminum cannot. I have used both cast Iron and cast Aluminum; the rosettes made with the Aluminum irons never release as well as rosettes made using the cast Iron. Given how delicate rosettes are after frying and how HOT as well; I have never had the same success rate using the aluminum irons.
Aluminum is used to make airplanes and Cast iron is used to make weightlifting equipment Why do the densities of these metals make them useful for these purposes?
Alumninium is low-density and yet has good tensile strength. In weightlifting equipment, the primary issue is density. Different goals. the cast iron is what makes the weights heavy, so when lifting your building muscles the aluminum made with the plane needs the strong density so it can support everything that is inside of the plane.
Would a 10g piece of aluminum and 10g piece of iron have the same volume?
No, the 10g piece of aluminum and 10g piece of iron would not have the same volume. Different materials have different densities, so even if they have the same mass, their volumes will be different.
Is cast aluminum magnetic?
No, only iron is manetic.
What is the Material of car combustion chamber?
The cylinder walls will be cast iron. The heads are either cast iron or aluminum.
Cast aluminum outdoor furniture?
The price difference between aluminum outdoor furniture and cast iron is very significat. Aluminum can be hundreds of dollars cheaper.
A mineral that contains a useful substance or element such as iron or aluminum is a(n)?
This is a raw material (feedstock).
Which material used in engine liners?
Aluminum alloy or cast iron
What minerals are in a car engine?
cast iron, aluminum, graphite and magnesium
