The 7075 aluminium alloy is a little different from alloys of 1xxx, 3xxx and 5xxx series. With sheets and plates of those alloys, clients usually ask about how much per ton, but with 7075, they are searching for how much is aluminum 7075 price per kg. Why is there such a difference? The answer lies in shapes of the products. Products of the three alloys above usually appear as coil, sheet and sometimes plate. Yet 7075 aluminium alloy turns up as thick plates and heavy bars, and the size can be customized, thus it’s more convenient to ask its price in the unit of kilogram.
Then how much is the aluminum 7075 price per kg? 7075 aluminum plate prices are influenced by several factors. The plate belongs to the 7-series aluminum plate mainly containing zinc element according to chemical elements, known as an Al-Zn-Mg-Cu super-hard aluminum. The 7075 alloy has already been applied to the aircraft manufacturing industry in the late 1940s and is still used in aviation because of its ultra high strength. The aluminum alloy smelting affecting the price, too. The well-equipped 7075 aluminum plate and 7075 aluminum bar raw material need to be melted to obtain the alloy aluminum plate. Therefore, the melting furnace used is also very important. There are many types of melting furnaces, such as coal burning, oil burning, gas burning and electricity. Heating furnaces with different combustion methods. Our company uses a relatively advanced circular furnace. It can tilt the aluminum water and add a static furnace device under the melting furnace to remove the residue in the furnace. Compared with the traditional coal burning furnace, the chimney can discharge the exhaust slag, avoiding the exhaust slag melting in the aluminum water, and greatly improving the quality of the aluminum plate, so the price of the produced aluminum plate is relatively high.
From the information above we can see that there are many factors affecting the price of the 7075 aluminium alloy plate. Therefore, if you want to get a more accurate aluminum 7075 price per kg, your should contact a supplier directly. The price of the 7075 aluminum plate provided here is generally 30-60 yuan a kilogram.
Reprinted from http://haomei-aluminium.com/en/News/how-much-is-7075-aluminium.html