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A tray can be made from plastic, wood, stainless steel, aluminium, etc. A tray is handy to carry food on, or to have on your knees while eating a plate of food while watching the TV.
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∙ 8y ago
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Why iron structures need protection from corrosion while aluminium structure do not?
Because aluminium oxide is strong and forms a coating over the aluminium, whereas iron oxide (rust) flakes away.
What is the weight of 1M x 1M x1MM thick aluminium?
To find the weight of the aluminium, we need 2 things. The density and volume. You've given the dimensions of the aluminium so we can easily find the volume. We just need the density. According to wikipedia's article on aluminium, the density of aluminium at room temperature is 2.70gcm-3So all that's left to find is the volume.Firstly, convert everything into cm. Therefore, we can rewrite your dimensions as 100cm x 100cm x 0.1cm.100cm x 100cm x 0.1cm = 1000cm3So 1000cm3 is our volumeNow that we know the volume of the aluminium, we can multiply it by the density. So:1000cm3 x 2.70gcm-3 = 2700g or 2.7kgNOTE: The density of aluminium can vary depending on the type of aluminium you are talking about and hence affect the weight. I took wikipedia's value. It could be slightly different if you are say for example referring to aluminium foil.Hope that helps.Jamz159
Why aluminium resistant to corrosion?
A thin film of aluminium oxide forms when aluminium is exposed to air. This layer protects the rest of the aluminium from corrosion.
Which is the less reactive - aluminum or lithium?
Aluminium is much less reactive than Lithium.
How do you extract aluminium from Aluminium Oxide?
by using electrolysis
Why does Armenia need bauxite?
To make aluminium.
How do you locate feed tray in distillation?
In order to locate the feed tray in distillation, you need to calculate the field tray by using MCcabe Thiele field method. For more complex systems you need to use process simulators and perform a sensitivity analysis to determine the optimum feed tray.
Why do you need electricity to make aluminium and titanium?
because we do
Does a queen cat need a litter tray?
there is no such thing as a QUEEN CAT! but for better grooming of your cat, a litter tray is recommended.
Are ovens supplied with a roasting tray, or is this something I need to buy separately?
Most models of ovens do not come with a roasting tray. It is a bakeware that you would need to purchase separately. Ovens do, however, come with roasting racks that allow you to place the roasting tray on.
Why iron structures need protection from corrosion while aluminium structure do not?
Because aluminium oxide is strong and forms a coating over the aluminium, whereas iron oxide (rust) flakes away.
When does a cat use a litter tray?
A cat will used the litter tray when ever it feels the need to, which is usually several times a day.
Can instrument tubing be ran in cable tray?
you need cable tray rated wire to use in a cable try a cable tray is basically open to air so the current rating of the wire doesnt need to be reduced if you have more than 4 conductors cable tray rated tubing is fine( temperature flammability) steel or copper is fine.
What kind of glue do you need to stick plastic to aluminium?
Epoxy is best for that.
Where are the in-line fuses for charging system on a 2001 Chevy blazer?
Under the battery tray. You need to remove the battery and battery tray to gain access.
If you start with 3.52g aluminum and 5.03 g of chlorine with the the excess reactant and how much is in the excess?
We need 6,935 g aluminium; the excess of aluminium is 0,97 g.
How do I add a keyboard desk tray to my desk?
First you need to purchase a keyboard desk tray at an Offic supplies store or purchase one online. Make the purchase and bring it home or wait for it to arrive by mail. When you have the product home get a few tools such as a screw driver and a drill. You will need these tools to put together your desk tray. Read and follow the instructions to build your desk tray.
