why does Aluminum have the properties it has???as much information as possible please10 points thankoo
You could make your possess pocketsI've heard you'll be able to fix engine block cracks with duct tape and bubble gumYou could make any functional item out of duct tape it is long lastingDuct tape could also be well for halloween costumesI made a mummy one yr and used ductape reversed on every different to hold the wrap even and smartly unfold out so no flesh or garments have been visible.
smooth wall ducts are bestspirals create wind resistance dont blow as well
A silvery and ductile member of the poor metal group of elements, aluminum is found primarily as the ore bauxite and is remarkable for its resistance to oxidation (aluminum is actually almost always already oxidized, but is usable in this form unlike most metals), its strength, and its light weightAluminum is used in many industries to make millions of different products and is very important to the world economyStructural components made from aluminum are vital to the aerospace industry and very important in other areas of transportation and building in which light weight, durability, and strength are neededThe use of aluminum exceed that of any other metal except ironPure aluminum easily forms alloys with many elements such as copper, zinc, magnesium, manganese and siliconNearly all modern mirrors are made using a thin reflective coating of aluminum on the back surface of a sheet of float glassTelescope mirrors are also coated with a thin layer of aluminumOther applications are electrical transmission lines, and packaging (cans, foil, etc.)Because of its high conductivity and relatively low price compared to copper, aluminum was introduced for household electrical wiring to a large degree in the US in the 1960sUnfortunately problems on the functioning were caused by its greater coefficient of thermal expansion and its tendency to creep under steady sustained pressure, both eventually causing loosening the connection; galvanic corrosion increasing the electrical resistanceThe most recent development in aluminum technology is the production of aluminum foam by adding to the molten metal a compound (a metal hybrid), which releases hydrogen gasThe molten aluminum has to he thickened before this is done and this is achieved by adding aluminum oxide or silicon carbide fibersThe result is a solid foam which is used in traffic tunnels and in space shuttle.
