It can go back to its original shape when it is heated.
We can avoid high temperatures and save energy; but generally sintering occur at some temperature - of course under the melting point of the alloying elements.
an alloy
Normally nails aren't made of an alloy however they are galvanized, this means they have a coating of a less reactive metal such as Zinc as to prevent rusting of the nails. Nails are normally made out of iron.
The most common alloy used in making accurate laboratory balances is stainless steel. Stainless steel offers high precision and resistance to corrosion, making it an ideal material for maintaining accuracy in laboratory measurements.
An alloy is less reactive and much stronger, instead of using a pure metal it may be reactive and weaker.
Making an alloy is a physical change. An alloy is a mixture of metals.
titanium
Alloy wheels give much stability on cornering.They are light in weight and are having high strength.They are having better tolerance, appearance and can withstand the vibrations and shocks.They are having good heat dissipation.And they look good and trendy.
its stronger and is expands
This, coming from my mind purely, and no sources, is probably because when you mix powders well, they become more evenly spread, so when melted, there will be a uniform amount of each metal everywhere in the alloy. This means If I take two chunks of the alloy, there should be the same amount of copper in each chunk.
We can avoid high temperatures and save energy; but generally sintering occur at some temperature - of course under the melting point of the alloying elements.
It is a compound. All pure elements have a certain exact melting point.
an alloy
Iron as an alloy is stronger and has a higher melting point. It can also be made to be much more resistant to rust (the most resistant alloy being stainless steel). Hence it is preferred to pure iron.Pure iron is quite brittle and very susceptible to rust. Iron alloys maintain the strength of iron and make it more malleable (less brittle) and can also make the alloy resistent to rust.
By adding other metals like chrome and nickel to the mix. the resulting alloy is the strongly corrosion resistant.
Normally nails aren't made of an alloy however they are galvanized, this means they have a coating of a less reactive metal such as Zinc as to prevent rusting of the nails. Nails are normally made out of iron.
Stainless steel is an adequate alloy.