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The thermal conductivity of aluminum can actually vary depending on the aluminum being inspected. This variation will be due to impurities within the material, but generally speaking, aluminum's thermal conductivity is about 235 W/m-K.
Wiki User
∙ 13y ago
Wiki User
∙ 7y agoSolid pure aluminum at 293 K (~20 °C, 68 °F) has a thermal conductivity of 237 W/m/K
The exact thermal conductivity is heavily dependent on temperature - as it is in most metals. At around 900 K it has a conductivity of only 213 W/m/K while down at 100 K it rises to 300 W/m/K. At even more cryogenic temperatures it can shoot up to over 7000 W/m/K (at around 15 K).
Wiki User
∙ 7y agoThe Wikipedia lists the thermal conductivity of aluminium as 237 W/(m·K).
Wiki User
∙ 12y agoyes it is.
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IS aluminum conductor?
Yes, it is.
Does aluminum prevent heat transfer?
No. Aluminum is an excellent conductor.
Is ruby a conductor or non conductor?
Ruby is mostly aluminum oxide with a bit of chromium. It has good thermal conductivity, but won't conduct electricity. A link can be found below for more information.
Silver or aluminum best heat conductor?
Silver is a better heat conductor.
Which type of metal is the worst conductor?
The worst metal conductor of heat is very probable bismuth with a thermal conductivity of 7,97 W/m.K.-------------------------------------------------------------------------------------------Aluminum conducts heat brilliantly, which is why it is used for most heat sinks and cooling fins, along with copper, another brilliant conductor of heat.--------------------------------------------------------------
Is aluminum an insulator or conductor of thermal energy?
Aluminum is a conductor of thermal energy and electrical energy.
Is aluminum a good heat conductor?
Yes, being a metal, aluminum is a good thermal conductor.
Is aluminum good for conducting?
Yes, aluminum is a good thermal and electrical conductor.
What metal is a good conductor of thermal energy and electric current?
aluminum, copper,
Is aluminum a best conductor of heat?
With a thermal conductivity of 237 W/m.K aluminium is a good conductor of heat.
Is aluminum foil an insulator or a conductor?
Aluminum foil can be use as both insulator and conductor. It can wrap and trap air inside cause thermal insulating effect but in other hand, aluminum itself is a conductor for evenly distribution of heat throughout the food. Aspect of substance fabricated is different from an insulation conduction aspect of a substance.
What is a thermal conductor metal?
Good thermal conductivity is characteristic of the metals. Some of the best conductors are silver, copper, gold, aluminum, nickel and iron. Please see the link.
Is gold a thermal conductor?
Yes, it is. It is better than aluminum, but not as good as copper. Aluminum is often used in heat sinks, though, because it is cheaper than gold or copper.
Why is iron used in a saucepan?
Because its an excellent thermal conductor. Iron and aluminum help gather and store the heat used for cooking
Is gold a good thermal conductor?
Yes, it is. It is better than aluminum, but not as good as copper. Aluminum is often used in heat sinks, though, because it is cheaper than gold or copper.
Is wood thermal conductor?
Wood is a thermal insulator. It is a poor conductor of heat.
What is the thermal conductivity of a perfect conductor?
The thermal conductivity of a perfect conductor is 1
