Copper tubes in air conditioners quick questionsneed ur help ly

[KAS90]

Copper tubes in air conditioners...quick questions..need ur help urgently..

hey there..
I have an assignment where I have to choose a material and research about..
anyway, I chose to talk about copper tubes in air conditioners..My question is..
what is the function of this tube?
What is the most distinctive characteristic/property that makes manufacturers choose copper to be used in the manufacturing of these tubes?
Finally, I read that an amount of phosphorus(P) or silver(Ag) is added to the copper.. Why is phosphorus/silver added to the copper?
I appreciate ur help coz by answering these questions I'll understand so many things, and ill be able to finish my assignment..
Need ur help! please..!
Thanks in advance..

 

[KAS90]

hey again..
no 1 has ne idea?
I came 2 know that brass is used in the air conditioners..but what is the tube or fitting the aircondiotioner used 4? what's it's function?
and is there a kind of test that tests the corrosive property of an alloy or element?
I really neeeed ur help..pllllz..
just 4 these 2 questions..4get about the one above!
thanx again in advance..

 

[oswaler]

Hey there! It's great that you chose to research about copper tubes in air conditioners for your assignment. Copper tubes play a crucial role in the functioning of air conditioners. They are responsible for transferring the refrigerant, which is a cooling agent, from the compressor to the evaporator and then to the condenser. This transfer of refrigerant is what helps in the cooling process of an air conditioner.

The main reason why manufacturers choose copper to be used in the manufacturing of these tubes is because of its excellent thermal conductivity. Copper is a highly efficient conductor of heat, which makes it ideal for transferring the refrigerant and maintaining the desired temperature inside the air conditioner. Its malleability and corrosion resistance also make it a popular choice for use in air conditioners.

As for the addition of phosphorus or silver to copper, it is done to improve the strength and durability of the tubes. These elements act as strengthening agents and help prevent the tubes from becoming too soft or brittle, which could lead to leaks or breakage. This ensures that the tubes can withstand the high pressures and temperatures involved in the functioning of an air conditioner.

I hope this answers your questions and helps you with your assignment. Good luck!