EnglishViews: 211 Author: Julong Publish Time: 2023-05-05 Origin: aluminum panel systems manufacturer
The entire honeycomb in Julong is built of aluminum. Aluminum honeycomb is widely utilized in the automotive, marine, architectural, and aerospace industries because of its outstanding strength-to-weight ratio. For what purpose? What are the advantages of this substance, and how was it discovered? These queries are addressed in the next article, which also demonstrates the variety of procedures it can undergo to increase its utility. Click here for Pvdf Aluminium Honeycomb Panel.
Only silicon and oxygen are more prevalent in the earth's crust than aluminum, which is found as its ore, bauxite. It makes up 8% of the crust of the earth. Bauxite reserves around the world are enough to last for the next 300 years. Each year, bauxite is mined for more than 200 million metric tons worldwide. An area that is mined for bauxite undergoes annual rehabilitation.
Although the metal aluminum was not discovered until the 19th century, the ancient civilizations of Egypt and Assyria used its compounds.
It is believed that Sir Humphrey Davy (1778–1829), a chemist, made the initial discovery of aluminum. It was more expensive than gold and platinum because the chemical procedure of extraction, which was established by scientists in Germany, France, and Denmark, was challenging and expensive and could only extract a limited amount.
The electrolytic method of producing aluminum, still in use today, was independently developed in 1886 by Paul Heroult in France and Charles Hall in the United States. Aluminum was first produced industrially in 1888 at facilities in France, the USA, and Switzerland.
Lightweight: 1/3 the weight of steel
strong, corrosion-resistant, and a good conductor of heat and electricity.
100% recyclable, without any loss of its natural qualities
Easy to shape, form and fabricate
The aluminum industry employs over 1m people worldwide
Wide usage throughout the world, in many forms – transport, building, packaging
Aluminium does not burn – it melts at 650 degrees centigrade
When alloyed with another metal like Silicon or Magnesium, it can be stronger than Steel
Aluminum demand is increasing globally, with demand estimated to exceed 70 million tonnes by 2020. 40% of aluminum is manufactured utilizing environmentally friendly, renewable hydropower sources. The amount of energy required to create primary aluminum has decreased considerably in recent years. Electricity use in aluminum smelters has decreased by one-third since the 1950s and by ten percent since 1990.
The most widely used process for aluminum products. This is produced by rolling aluminum ingots into sheets- even as thin as a chocolate wrapper. Rolled products include drink cans, foil containers, car bodies, building cladding, and aircraft wings.
The metal is pressed through dies to produce lengths of precise shapes, simple or complicated, that are ready for use. Extrusions can be found in practically every element of life since they produce a limitless number of shapes. In Europe, producing one tonne of aluminum extrusions currently consumes 30% less energy than it did in 1998.
Aluminum can be cast into extremely precise and intricate shapes. Castings with low weight and excellent strength are perfect for engine components. Forgings are extremely strong components that include aircraft landing gear. Aluminum castings and forgings can be found in a wide range of transportation applications, including automobiles, trains, aircraft, and ships. The light weight also ensures less fuel use.
Decorative and protective finishes can be applied to aluminum. Extremely tough anodized and powder/paint coatings can be extremely durable, with 20-year guarantees. Many finishes have a low environmental impact and are easily recyclable. Architectural finishes are commonly employed in transportation, packaging, household appliances, jewelry, and furniture.
widely utilized in lightweight aluminum foam panels and components, innovative composite materials for aerospace and auto racing. They are utilized in metallic paints, inks, and cosmetics because of their reflecting properties. used for friction and brake linings as well.
Aluminum may be recycled multiple times without losing any of its qualities or value. Only 5% of the energy required to produce aluminum is used in the recycling process. Recycling and the use of lightweight aluminum in transportation can significantly reduce CO2 emissions. Around 50% of the aluminum used to make beverage cans and other aluminum packaging in Europe is recycled. More than 60% of the aluminum produced in Europe today is made from recycled raw materials. Recycling aluminum scrap in Europe reduces greenhouse gas emissions by 90 million tonnes annually, which is the same as the emissions from 15 million cars in a year! Click here for Lightweight Honeycomb Panels.
By 2020, the demand for aluminum is anticipated to double. To create goods that are thinner, stronger, and need less material and energy, new processes are constantly being developed. Energy use and CO2 emissions will be reduced through increased recycling. Bauxite reserves are enough for the next 300 years. European automakers are using more aluminum in their vehicles. Aluminum will remain in use.
