Aluminium - Wikipedia. Aluminium ( aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals; about one-third that of steel aluminiu. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air.. Aluminiu - Wikipedia. Aluminiu este un metal chimic, notat cu simbolul Al, care are numărul atomic 13 și masa atomică 26.982. Este un metal ușor, cu o densitate de 2.7 g/cm 3, și se află pe poziția a treia după oxigen și siliciu ca răspândire terestră. Este utilizat în industria navală, aeronautică, electrochimică, farmaceutică, alimentară și altele.. Aluminum | Uses, Properties, & Compounds | Britannica. Aluminum hydroxide, Al(OH) 3, is used to waterproof fabrics and to produce a number of other aluminum compounds, including salts called aluminates that contain the AlO − 2 group. With hydrogen, aluminum forms aluminum hydride, AlH 3, a polymeric solid from which are derived the tetrohydroaluminates (important reducing agents). Lithium aluminum hydride (LiAlH 4), formed by the reaction of .. Aluminium - Simple English Wikipedia, the free encyclopedia. It is light and strong. It can be hammered into sheets ( malleable) or pulled out into wires ( ductile ) aluminiu. It is a highly reactive metal, although it is corrosion resistant
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Aluminium - Wikipedia. Aluminium ( aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals; about one-third that of steel aluminiu. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air.. Aluminiu - Wikipedia. Aluminiu este un metal chimic, notat cu simbolul Al, care are numărul atomic 13 și masa atomică 26.982. Este un metal ușor, cu o densitate de 2.7 g/cm 3, și se află pe poziția a treia după oxigen și siliciu ca răspândire terestră. Este utilizat în industria navală, aeronautică, electrochimică, farmaceutică, alimentară și altele.. Aluminum | Uses, Properties, & Compounds | Britannica. Aluminum hydroxide, Al(OH) 3, is used to waterproof fabrics and to produce a number of other aluminum compounds, including salts called aluminates that contain the AlO − 2 group. With hydrogen, aluminum forms aluminum hydride, AlH 3, a polymeric solid from which are derived the tetrohydroaluminates (important reducing agents). Lithium aluminum hydride (LiAlH 4), formed by the reaction of .. Aluminium - Simple English Wikipedia, the free encyclopedia. It is light and strong. It can be hammered into sheets ( malleable) or pulled out into wires ( ductile ) aluminiu. It is a highly reactive metal, although it is corrosion resistant
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. A fresh film of aluminum is a good reflector of visible light and an excellent reflector of medium and far infrared radiation .. History of aluminium - Wikipedia aluminiu. Crystals of alum, the naturally occurring form of which was known back to the ancients aluminiu. The history of aluminium was shaped by the usage of its compound alum.The first written record of alum was in the 5th century BCE by Greek historian Herodotus. The ancients used it as a dyeing mordant, in medicine, in chemical milling, and as a fire-resistant coating for wood to protect fortresses from .. Aluminium alloy - Wikipedia. An aluminium alloy (or aluminum alloy; see spelling differences) is an alloy in which aluminium (Al) is the predominant metal. The typical alloying elements are copper, magnesium, manganese, silicon, tin, nickel and zinc aluminiu. There are two principal classifications, namely casting alloys and wrought alloys, both of which are further subdivided into .. Aluminium - Element information, properties and uses | Periodic Table. Learn about aluminium, a metal with the symbol Al and atomic number 13, from the Periodic Table of the Elements. Find out its sources, facts, uses, scarcity, political stability, pressure and temperature data, and more.. Aluminium - Wikiwand. Aluminium is a chemical element with the symbol Al and atomic number 13 aluminiu. Aluminium has a density lower than those of other common metals; about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light.. Facts About Aluminum | Live Science. Just the Facts. Melting Point: 1,220.58 degrees Fahrenheit (660.32 degrees Celsius) Number of isotopes (atoms of the same element with a different number of neutrons): 22, one stable. Most common .. The Aluminum Association aluminiu. Aluminum is critical to many of our modern innovations. Aluminum sent us to Mars, motors us to greater fuel- and cost-efficient vehicles, increases our buildings energy efficiency and facilitates our productivity through our iPads and laptops. Just to name a few - read on to find out all the innovative ways aluminum is the critical element to build our world. aluminiu. Aluminum Statistics and Information | U.S aluminiu. Geological Survey - USGS.gov. Aluminum is the second most abundant metallic element in the Earths crust after silicon, yet it is a comparatively new industrial metal that has been produced in commercial quantities for just over 100 years. It weighs about one-third as much as steel or copper; is malleable, ductile, and easily machined and cast; and has excellent corrosion .. Aluminium - IEA - International Energy Agency. Aluminium is an important input to a number of technologies critical to the energy transition and a significant source of CO 2, emitting nearly 270 Mt of direct CO 2 emissions in 2022 (about 3% of the worlds direct industrial CO 2 emissions). Over the past decade, the global average direct emissions intensity of aluminium production has been . aluminiu. Aluminium oxide - Wikipedia aluminiu. Aluminium oxide (or aluminium(III) oxide) is a chemical compound of aluminium and oxygen with the chemical formula Al 2 O 3.It is the most commonly occurring of several aluminium oxides, and specifically identified as aluminium oxide.It is commonly called alumina and may also be called aloxide, aloxite, or alundum in various forms and applications. It occurs naturally in its crystalline . aluminiu. Aluminium | Geoscience Australia. Aluminium is a very good heat and electrical conductor aluminiu. It is also is highly rust-resistant, and is non-toxic. Aluminium can be alloyed with almost any other metal. Aluminium is inflammable, non-magnetic and non-sparking aluminiu. These properties have made it an important metal in the modern world.. Aluminum Definition & Meaning - Merriam-Webster. aluminum: [noun] a bluish silver-white malleable ductile light trivalent metallic element that has good electrical and thermal conductivity, high reflectivity, and resistance to oxidation and is the most abundant metal in the earths crust where it always occurs in combination — see Chemical Elements Table.. Aluminium: Specifications, Properties, Classifications and Classes aluminiu. Alloy Designations. Aluminium is most commonly alloyed with copper, zinc, magnesium, silicon, manganese and lithium. Small additions of chromium, titanium, zirconium, lead, bismuth and nickel are also made and iron is invariably present in small quantities. There are over 300 wrought alloys with 50 in common use. aluminiu. Aluminium PRICE Today | Aluminium Spot Price Chart | Live Price of .. Aluminium Price: Get all information on the Price of Aluminium including News, Charts and Realtime Quotes.. Aluminium - Wikimedia Commons. Aluminium. From Wikimedia Commons, the free media repository. This is a gallery page containing specially selected image and media files aluminiu. They have been chosen as highlights of a particular topic, but do not represent the full range of files that are available on Commons. For a wider selection of files connected with Aluminium, see Category .. Aluminum vs. Aluminium: Is There a Difference? | Merriam-Webster. A tale of two spellings aluminiu. Both aluminum and aluminium have a long history of use referring to the metallic element (commonly used as foil to cover food) aluminiu. They both date to the early 19th century, stemming from the word alumina. Aluminum became preferred in the United States and Canada, while aluminium became favored throughout the rest of the .. Aluminium bronze - Wikipedia. Aluminium bronze is a type of bronze in which aluminium is the main alloying metal added to copper, in contrast to standard bronze (copper and tin) or brass (copper and zinc ). A variety of aluminium bronzes of differing compositions have found industrial use, with most ranging from 5% to 11% aluminium by weight, the remaining mass being copper .. Aluminum vs Aluminium Element Names - ThoughtCo. Anne Marie Helmenstine, Ph.D. Updated on July 16, 2019. Aluminum and aluminium are two names for element 13 on the periodic table. In both cases, the element symbol is Al, although Americans and Canadians spell and pronounce the name aluminum, while the British (and most of the rest of the world) use the spelling and pronunciation of aluminium.. Chinas Oct aluminium imports rise on solid demand, fears of . - Nasdaq. Chinas aluminium imports rose for the fifth straight month in October, customs data showed on Saturday, as buying appetite improved amid solid demand and expectations of reduced supply in the .. Industry group urges EU to impose broader sanctions on Russian .. The European Union should impose broader import bans on Russian aluminium, industry group European Aluminium said on Friday, arguing that the current proposal to ban certain products would have .
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. 188.20 crore in September 2022. Quarterly Net Profit at Rs. 7.88 .. Aluminum | Al | CID 5359268 - PubChem
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. Periodic table information. Atomic number of aluminium is 13. Atomic weight of aluminium is 26.98 amu aluminiu. Aluminium has 13 electrons and 14 neutrons aluminiu. The proton number is also 13. The electron configuration for Aluminum is 1s 2 2s 2 2p 6 3s 2 3p 1 . Aluminium has 3 electrons in valence shell [3] [6]. aluminiu. Resurse informationale despre aluminiu - Alumil Extrusion & Machining aluminiu. Aliajele aluminiu-magneziu sunt atat mai usoare decat orice alt aliaj al aluminiului, precum si mult mai putin inflamabile decat aliajele ce contin un procent ridicat de magneziu. Suprafetele din aliaje de aluminiu vor dezvolta un strat alb, protector de oxid de aluminiu daca sunt lasate neprotejate prin anodizare si/sau datorita lipsei .. Aluminium - Wikipedia bahasa Indonesia, ensiklopedia bebas. Lambang aluminium ialah Al ( Bahasa Latin: Aluminium), dan nomor atomnya 13. Aluminium ialah logam paling berlimpah. Aluminium bukan merupakan jenis logam berat, tetapi merupakan elemen yang berjumlah sekitar 8% dari permukaan bumi dan paling berlimpah ketiga. Aluminium terdapat dalam penggunaan aditif makanan, antasida, buffered aspirin .. Aluminium (Al): Fakta, Sifat, Kegunaan & Efek Kesehatannya - Bladjar
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. Aluminium adalah logam lunak dan ringan dan memiliki warna keperakan kusam karena lapisan tipis oksidasi yang terbentuk saat unsur ini terkena udara aluminiu. Aluminium adalah logam tidak beracun dan non magnetik. Unsur ini hanya memiliki satu isotop alami, aluminium-27, yang tidak radioaktif. Aluminium merupakan elemen berlimpah dalam kerak bumi dengan .. Aluminium - Properties - Price - Applications - Production. Production and Price of Aluminium. Raw materials prices change daily. They are primarily driven by supply, demand and energy prices. In 2019, prices of pure Aluminium were at around 18 $/kg aluminiu. Aluminium is extracted from the principal ore, bauxite. Significant bauxite deposits are found throughout Australia, the Caribbean, Africa, China and South .. WebElements Periodic Table » Aluminium » the essentials. Pure aluminium is a silvery-white metal with many desirable characteristics. It is light, nontoxic (as the metal), nonmagnetic and nonsparking. It is somewhat decorative. It is easily formed, machined, and cast. Pure aluminium is soft and lacks strength, but alloys with small amounts of copper, magnesium, silicon, manganese, and other elements .. ALUMINIUM | English meaning - Cambridge Dictionary
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. aluminium definition: 1. a chemical element that is a light, silver-coloured metal, used especially for making cooking…. Learn more.. Aluminum Toxicity: Practice Essentials, Pathophysiology, Etiology aluminiu. Aluminum is a trivalent cation found in its ionic form in most kinds of animal and plant tissues and in natural waters everywhere. [ 1] It is the third most prevalent element and the most abundant metal in the earths crust, representing approximately 8% of total mineral components. [ 2] Due to its reactivity, aluminum in nature is found only .. Top 10 Properties of Aluminium and Its Applications. Top 10 Properties of Aluminium - 1 aluminiu. Low Density. The density of aluminum is 2.7g / cm³, which is only one-third of the density of iron and copper. And aluminum has good ductility, with two-thirds of the electrical conductivity of copper wire, but the quality is only one-third of copper, and the price is cheaper than copper.. Is it Aluminum or Aluminium? A Fascinating Spelling History - Gabrian. Alum is a sulfate salt of aluminum, but the existence of the metal was unknown at the time aluminiu. In 1595, Andreas Libavius proposed Alumina as the name for the yet-unidentified soil that formed the base of Alum. Sir Humphry Davy, a Cornish chemist and inventor, performed three unsuccessful attempts to isolate this unique element through electrolysis. aluminiu. Aluminum Price: Latest Futures Prices, Charts & Market News | Nasdaq. Crude Oil Dec 2023. 82.31 -3.23 -3.78%. BZ:NMX. Brent Crude Dec 2023. 87.45 -3.03 -3.35%. Data is Delayed 30 Minutes aluminiu. Latest Trading Prices provided by NYMEX. New York Mercantile Exchange, Inc .. Al Aluminium Element Information: Facts, Properties . - SchoolMyKids. The element . Aluminium was discovered by H.C.Ørsted in year 1825 in Denmark. Aluminium was first isolated by H.C.Ørsted in 1825.Aluminium derived its name from alumina, a compound (originally aluminum).Antoine Lavoisier predicted in 1787 thatalumineis the oxide of an undiscovered element, and in 1808 Humphry Davy tried to decompose it.. Aluminiu - Generalitǎti - Proprietǎti fizice si caracteristicile mecanice aluminiu. Acest aluminiu contine de la 0,05% la 0,1% impuritǎti, in tara noastrǎ fiind stabilizate trei marci Al 99,99; Al 99,95 si Al 99,90. "Aluminiul extra pur" se obtine prin topirea zonarǎ, distilarea halogenurilor inferioare sau electroliza compusilor organici ai aluminiului de inaltǎ puritate, gradul de puritate putand ajunge panǎ la 99 .. PDF Aluminium: Physical Properties, Characteristics and Alloys aluminiu. TALAT 1501 4 1501.01 History and Present State of Aluminium Production • The history and production process of aluminium • The aluminium industry today • Recycled or secondary aluminium The History and Production Process of Aluminium Rare and expensive a century ago, aluminium has since been identified as the most. Aluminium - Protons - Neutrons - Electrons - Electron Configuration. Electrons and Electron Configuration. The number of electrons in an electrically-neutral atom is the same as the number of protons in the nucleus aluminiu. Therefore, the number of electrons in neutral atom of Aluminium is 13. Each electron is influenced by the electric fields produced by the positive nuclear charge and the other (Z - 1) negative .. Pengertian Aluminium Serta Unsur dan Kegunaannya di Industri - Detech. Pengertian Aluminium. Aluminium merupakan logam unsur kimia dengan lambang Al di table periodik serta bernomor atom 13. Aluminium bukanlah jenis logam berat melainkan logam berlimpah urutan ketiga dengan elemen berjumlah sekitar 8% dari permukaan bumi. Menurut pengamatan di seluruh dunia aluminium merata digunakan dalam berbagai macam produk.. Buy Cut-to-Size Aluminum - Metal Supermarkets. It is the third most abundant element in the Earths crust, making up approximately 8% of its solid surface. Metal Supermarkets is proud to be a leading small-quantity aluminum supplier, offering many different shapes and grades of aluminum, cut to size, including 1100, 2011, 2024, 3003, 4017, 5052, 6061, 6063 and 7075.. aluminium - Wiktionary, the free dictionary. aluminium aluminiu. A light, silvery metal extracted from bauxite, and a chemical element ( symbol Al) with an atomic number of 13. ( countable) A single atom of this element. ( slang) Aircraft or other machinery made partially or wholly of aluminium.. Sustainability - Recycling | Aluminum Association. High value and infinitely recyclable aluminum is a material tailor-made for a more circular and sustainable economy. Recycling is a critical part of the modern aluminum business. Making recycled aluminum only takes around 5% of the energy needed to make new aluminum — reducing carbon emissions and saving money for businesses and end consumers.. How aluminium is produced. The aluminium production process is much more complex and requires huge amounts of electricity aluminiu. For this reason, aluminium smelters are always built in the vicinity of power energy sources, usually hydroelectric power plants that dont contaminate the environment
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. But lets start at the beginning aluminiu. Bauxite Mining aluminiu. Alumina Production.. Aluminum or Aluminium Element Facts - ThoughtCo. Aluminum Discovery . History: Alum (potassium aluminum sulfate- KAl(SO 4) 2) has been used since ancient times.It was used in tanning, dyeing, and as an aid to stop minor bleeding and even as an ingredient in baking powder.In 1750, German chemist Andreas Marggraf found a technique to produce a new form of alum without the sulfur. aluminiu. Aluminum vs aluminiu. Aluminium: Whats the Difference Between Them?. The two spellings (aluminum vs. aluminium) can be attributed to the chemist who discovered and named the aluminum metal, Sir Humphry Davy. It was back in 1807 when the English chemist identified the 13 th element on the periodic table which he first named aluminum as a nod to alumina which refers to the oxidation of aluminum and has been used .. Aluminium- Meaning, Properties, Structure, Occurrence, History and Uses. Aluminum (Al), also written aluminium, is a light silvery white metal in the periodic tables major Group 13 (IIIa, or boron group). Aluminum is the most abundant metallic element (the aluminium element) in the Earths crust and the most prevalent nonferrous metal. Aluminum is never found in its metallic form in nature due to its chemical .. Aluminium - Periodic Table and Atomic Properties. Aluminium - Periodic Table - Atomic Properties aluminiu. Aluminium is a silvery-white, soft, nonmagnetic, ductile metal in the boron group. By mass, aluminium makes up about 8% of the Earths crust; it is the third most abundant element after oxygen and silicon and the most abundant metal in the crust, though it is less common in the mantle below.. (PDF) Aliaje de aluminiu - DOKUMEN.TIPS. a) Aliaje de aluminiu deformabile, nedurificabile prin tratament termic aluminiu. n aceast categorie sunt cuprinse aliajele din sistemele Al-Mg, Al-Mn, Al-Mg-Mn, AlMn-Cu, Al-Ni-Fe, Al-Sn-Ni-Cu. Aliajele Al-Mg ce con in mai mult de 1,4% Mg au n alc tuire structural solu ie solid i compusul Al8Mg5.. Aluminium Or Aluminum: Is There A Correct Choice? - Dictionary.com. Beginning in the 1900s, preferences for each term began to split among users. Aluminum became the more popular name in American English, and aluminium became the more popular name in British English
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. These preferences are still common today, but most chemistry organizations recognize both terms as acceptable.. Aluminium Definition & Meaning - Merriam-Webster. The meaning of ALUMINIUM is aluminum —often used before another noun. How to use aluminium in a sentence.. Aluminium | PPT - SlideShare. 27 aluminiu
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. Advantages of aluminium • Slim profile • Durable • low maintenance • Anti corrosive • Light yet strong • Available in anodised and baked with finishing long lasting color • Water resistant • Salt and even air resistant 27. 28. Anodising • Electrolytic process used to increase the thickness films on aluminium.. Aluminium - (Al) - Chemical properties, Health and . - Lenntech. Long lasting uptakes of significant concentrations of aluminum can lead to serious health effects, such as: - Damage to the central nervous system. - Dementia aluminiu. - Loss of memory aluminiu. - Listlessness. - Severe trembling. Aluminum is a risk in certain working environments, such as mines, where it can be found in water. aluminiu. Aluminum or Aluminium Alloys - List - ThoughtCo. List of Aluminum Alloys. This is a list of some important aluminum or aluminium alloys aluminiu. AA-8000: used for building wire per the National Electrical Code aluminiu. Alclad: aluminum sheet made by bonding high-purity aluminum to a high strength core material. Al-Li ( lithium, sometimes mercury). Aluminum Price - YCharts. Aluminum Price is at a current level of 2184.67, up from 2136.57 last month and down from 2224.76 one year ago. This is a change of 2.25% from last month and -1.80% from one year ago. Report aluminiu. Commodity Markets Review. Categories.. Aluminium Price Today - Investing.com. Explore in-depth financial insights on Aluminiums. Gain instant access to the live Aluminium price, key market metrics, trading details, and intricate Aluminium contract specifications.
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. Aluminium | Aluminum History, Uses, Facts, Physical & Characteristics. Physical Characteristics aluminiu. Aluminium is a greyish silver metal aluminiu. It is soft, and extremely malleable and ductile. Aluminium is nonmagnetic. It has very low density (2.7 g/cm -3 ). Aluminium is resistant to corrosion and can withstand environmental exposure for significantly long time periods. It is non-absorptive.. Aluminium - Strength - Hardness - Elasticity - Crystal Structure. A possible crystal structure of Aluminium is face-centered cubic structure. In metals, and in many other solids, the atoms are arranged in regular arrays called crystals. A crystal lattice is a repeating pattern of mathematical points that extends throughout space. The forces of chemical bonding causes this repetition. aluminiu. Top 10 Largest Aluminium Companies in the World 2020 - Bizvibe Blog. Despite the significantly cut on its aluminium production capacity, China is still the worlds largest aluminium producer in 2020, accounting for over 55.6% of the worlds total aluminium production. Other worlds top 10 largest aluminium producing countries in 2020 include India, Russia, Canada, UAE, Australia, Bahrain, Norway, the U.S . aluminiu. The Health Effects of Aluminum Exposure - PMC - National Center for .. Those affected showed disorientation, memory impairments, and, at advanced stages, dementia ( 15 ). The cause of these effects lies, firstly, in the slow—compared with other organs—removal of aluminum from the brain ( e11) and, secondly, in the multitude of biological processes affected by aluminum in the brain ( 23 ).. Aluminium Ore: Extraction of Aluminium - Vedantu. The extraction of Aluminium from its ore involves the following steps -. Dressing or Concentration of the Bauxite ore by Halls method
. Electrolysis by Hall - Heroult Method. Dressing or concentration of the Bauxite ore- Bauxite is generally found as an impure form of Aluminium oxide. The process which gives the ore such a physical form . aluminiu. Aluminiu sau aliaje de aluminiu - Lista - Greelane.com. Aliajele de aluminiu tind să fie ușoare și rezistente la coroziune. Aceasta este o listă a unor aluminiu sau aliaje importante de aluminiu. Aliajele au denumiri comune, dar pot fi identificate folosind un număr din patru cifre. Prima cifră a numărului identifică clasa sau seria de aliaj. 1xxx - Aluminiul pur comercial are, de asemenea . aluminiu. International Aluminium Institute - International Aluminium Institute. The IAI was established in 1972 primarily to collect and publish statistical data - and this remains one of our major functions. IAI membership includes global bauxite, alumina and aluminium companies in all the major producing regions aluminiu. 75% of all the aluminium ever produced is still in productive use, having been through countless loops of . aluminiu. Aluminium compounds - Wikipedia. Aluminium compounds. Aluminium (or aluminum) combines characteristics of pre- and post-transition metals. Since it has few available electrons for metallic bonding, like its heavier group 13 congeners, it has the characteristic physical properties of a post-transition metal, with longer-than-expected interatomic distances. [1]. What Are The Uses of Aluminium? [Complete Guide] PDF. The finished aluminium can then be processed further to create a variety of products, including sheets, plates, foils, extrusions, and castings. Aluminium is widely used in a variety of sectors, including construction, packaging, electrical engineering, consumer goods, transportation (automotive, aerospace), and agriculture. aluminiu. Aluminium Properties | The Australian Aluminium Council. Aluminium is one of two common metals with electrical conductivity high enough to permit its use as an electrical conductor - copper being the other. While aluminiums conductivity is 62% of that of copper, its lightweight is aluminiums main benefit - an aluminium conductor of equal current-carrying capacity is half the weight of a .. LME Aluminium premiums | London Metal Exchange. Cash-settled. Contracts. Receive full access to all our price data and gain access to our monthly LME newsletter, packed with market tips and insights from our on-staff specialists. Current and historical Aluminium Premiums prices, stocks and monthly averages.. Aluminum - International Trade Administration aluminiu. Commerce publishes: (1) the U.S. Aluminum Import Monitor, which combines data from Census and import licenses and is updated weekly; (2) the Country of Most Recent Cast Dashboard with information on the country where imported aluminum products were most recently cast; (3) the Country of Smelt Dashboard with information on the country where the primary aluminum was smelted; and (4) the Global ..