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Metal plating.
In the normalising metal treatment process, the metal is cooled slowly and gradually while in quenching metal treatment process the metal is called very fast and abruptly.
The process called when metal is destroyed by a chemical reaction is called Corrosion. Electrochemical of oxidation of metals reacts with oxygen thus corrosion will occur on metals.
recycling
Yes...brass expands more than iron because brass is a mixture of metal which would expand more when heated..while iron is one metal which is harder to be able to expand. :)
This is a misconception. Particles do not expand, When they get hot they move further apart. This means that the object (the lid) gets bigger. It's just called expansion.
The process of Metal Injection was developed in the early 1970's by Raymond Weich. It allows for metal particles to be injected in plastic machining parts.
Metal plating.
Metal can expand slightly when heated by the sun, a small gap allows the rail to expand, that said modern rail tracks are welded and do not have these gaps.
Rusting
Oxidation.
is it called purification or refining
conductive
The process is called - smelting
The process called when metal is destroyed by a chemical reaction is called Corrosion. Electrochemical of oxidation of metals reacts with oxygen thus corrosion will occur on metals.
In the normalising metal treatment process, the metal is cooled slowly and gradually while in quenching metal treatment process the metal is called very fast and abruptly.
heat makes metal expand.