Is aluminium cheap to buy?

14 Apr.,2024

 

What will aluminium prices be in 2023? – Photo: BildWerk / Shutterstock.com

Aluminium prices have fallen over 10% since late January, which originally saw prices spike above $2,600 per tonne as the ending of Covid-19 restrictions in China saw demand for the metal rise. 

Prior to this aluminium prices had dropped about 40% below record levels in late November 2022 due to weak demand outlook for the industrial metal. 

Should I invest in aluminium?

Aluminium is a versatile, lightweight, corrosion-resistant and recyclable metal that has numerous use cases in construction, automobile, aerospace, packaging, electronics and many other industries.

It is the third most abundant element in the Earth’s crust, after oxygen and silicon. 

According to Russian-based UC Rusal, one of the largest aluminium-producing companies in the world, construction and transportation make up over 50% of aluminium consumption by industry.

The shift towards electric vehicles has further increased demand for the metal. Aluminium is used in structural body frames and battery packs to keep electric cars light and improve battery efficiency.

Because the metal is easy to recycle, 75% of all aluminium ever produced being still in use, according to Norwegian aluminium company Norsk Hyrdo.

Environment-friendly initiatives by companies like Apple (AAPL) have prompted the increased use of recycled aluminium, alongside recycled tungsten, rare earths and cobalt.

Another factor is that producing aluminium from ore is an expensive, energy-intensive process. The cost of fuel, especially coal, which is still used extensively in major aluminium-producing countries such as China and India, influences the aluminium price forecast.

Aluminium companies such as Indian-based Hindalco have acquired coal mines to support aluminium production.

How is aluminium produced? Bauxite is the raw material used to produce the world’s second most-consumed metal. After bauxite is mined and ground, aluminium oxide (alumina) is extracted from the ore through refining.

The metal is then extracted from alumina via electrolytic reduction, which is highly power-intensive. Molten aluminium is then cast into extrusion ingots, sheet ingots and foundry alloys depending on its use.

Rise to record highs and recent fall

Aluminium prices rebounded with strength in 2021 amid the reopening of economies following Covid-19 lockdowns. Developments in China, which accounted for half of global aluminium production in 2020, dominated the price action for the industrial metal throughout the year.

By October 2021, aluminium had surged to 13-year highs as China’s policy to “aim to have CO2 emissions peak before 2030 and achieve carbon neutrality before 2060” brought greenhouse gas-emitting smelters to a grinding halt. 

The aluminium supply chain was further disrupted by recurring power shortages in China as coal plants shut down to meet state-set energy consumption targets.

Aluminium prices eased after the October 2021 peak as weakened coal prices helped lower production costs. The falls were short-lived as prices surged in late December, eclipsing the highs hit in October. 

Data from Capital.com showed that aluminium spot prices surged to an all-time high of over $4,000 per tonne on the back of supply concerns following the Russia-Ukraine war. 

Commodity prices spiked as the West announced sanctions on Russian imports. Even though direct sanctions on aluminium were not introduced, several corporations and nations have refused to do business with Russia, cutting out supply from the world’s second largest primary aluminium producer.

According to the International Aluminium Institute, Russia accounted for 6% of global aluminium output in 2021. 

In 2022, the focus shifted from supply to demand. A rise in Covid cases in China and the country’s subsequent nationwide lockdowns brought its industrial centres to a standstill. Meanwhile, aggressive interest rate hikes from the US Federal Reserve (Fed) pushed the US dollar index (DXY) to a near 20-year high, denting commodity demand due to higher foreign exchange costs.

Aluminium prices dropped nearly 50% from record highs to hit a 19-month low of $2,076 per tonne by 28 September 2022. However, it saw a rebound from its September lows as prices rose over 14% in the next two months and ended the year at $2,405.

The following the ending of China’s zero-Covid policy in December, Chinese output of aluminium hit record levels. In January 2023, aluminium prices rose steadily, reaching a seven-month high of $2,638 on 25 January.

However, the price later corrected and by late March it has shed mosts of its gains, reaching $2,266.50 on 21 March. This came as the US decided impose 200% tariffs on Russian metal starting on 10 March, effectively imposing a ban on Russian aluminium imports.

As of 24 April, the price of aluminium stood at $2,383.50.

Analyst view: Aluminium price forecast for 2023

London-based commodity investment firm Sucden Financial said in its first-quarter metals report:

“The rally we saw in Q4 2022 and the first weeks of 2023 has stalled, as China’s re-opening has not triggered a large increase in consumption and is a services play, as well as the Fed remaining hawkish on rates. The dollar has firmed, causing metals to weaken, highlighting the fragility of move higher. Spreads are in contango, Chinese prices are mostly in discount, and weaker premiums suggests a cautious market.”

For aluminium, the commodity investment house said:

“Aluminium benefitted by the year-end from the Chinese government announcing the removal of lockdown restrictions. The sentiment has continued into the start of this year, but a traditionally quiet Chinese New Year season has meant prices found support at $2,350/t levels. Growing domestic stockpiles in China and weaker overseas demand meant that consumers avoided committing to long-term contracts for now, with bulls waiting for another quarter before joining the trade.”

With regards to aluminium price predictions for 2023, Shanghai Metals Market (SMM) seemingly predicted more volatility in the metals future, stating that the price showed “no signs of stabilising”.

Meanwhile, Fitch Solutions has lowered its 2023 aluminium spot price forecast from $2,700 to $2,600 per tonne.

The research firm said “supply constraints will anchor prices at their current levels” as aluminium production suffers in Europe due to high energy prices, in Russia due to sanction-related concerns and in China due to a government-implemented hard cap on smelting capacity. 

Looking forward: Aluminium price forecast for 2025 and 2030

Looking to the future, there are many tailwinds for aluminium demand due to the metal’s unique properties, which range from its light weight to recyclability.

US president Joe Biden’s $1.2trn infrastructure bill, passed late last year, has allocated $550bn to fund bridges, roads and energy systems over the next five years.

“We are excited to see significant investments in public transit, electric vehicles, and charging infrastructure included in the bill,” said Norsk Hydro’s VP of finance and strategy Michael Stier in an interview with Aluminium Insider. 

“All of these pieces of infrastructure will rely heavily on aluminium as a means to reduce vehicle weight, improve efficiency, and enable clever design solutions. We are particularly excited to see new developments within electric vehicle chassis design and battery systems in combination with the phase-change developments needed to normalise charging technology and infrastructure in North America.”

According to Fitch Solution’s aluminium price forecast for 2025, the metal was expected to trade at $3,000 per tonne. Fitch’s aluminium price forecast for 2030 saw the metal trading at $3,300 per tonne.

“Going forward, we expect aluminium prices to remain elevated in the coming years, as aluminium demand is supported by the accelerating shift to a green economy,” Fitch Solutions said in its long-term aluminium price forecast.

The Westpac Market Outlook November 2022 report expected aluminium to trade at $2,200 per tonne in December 2022. The bank’s aluminum price forecast for 2023 saw the metal trading within a range of $2,150 per tonne and $2,500 per tonne during the year. It did not give any aluminium price forecast for 2025 and 2030.

Finally, Sucden Financial said in its quarterly metals report that any doveish remarks from the Federal Reserve regarding the monetary tigthening cycle “will cause a sell-off in the dollar, giving rise to metals prices.” 

"If Chinese demand returns and the dollar weakens, this could present significant volatility and price rises, compounded inflationary pressures," added Sucden Financial.

Note that analysts’ predictions can be wrong. Aluminium price forecasts shouldn’t be used as substitutes for your own research. Always conduct your own diligence and remember that your decision to trade or invest should depend on your risk tolerance, expertise in the market, portfolio size and goals. 

Keep in mind that past performance doesn’t guarantee future returns, and never invest or trade money you cannot afford to lose.

FAQs

Is aluminium a good investment?

Aluminium is a versatile, lightweight, corrosion-resistant and recyclable metal that has numerous use cases in construction, automobile, aerospace, packaging, electronics, among others. Whether the industrial metal is a suitable investment for you depends on your risk tolerance, portfolio size and goals and experience in the commodity market.

Always conduct your own due diligence before investing. Keep in mind that past performance doesn’t guarantee future returns, and never invest or trade money you cannot afford to lose.

Will aluminium go up ?

The Westpac Market Outlook November 2022 report expected aluminium to trade at $2,200 per tonne in December 2022. The bank’s aluminum price forecast for 2023 saw the metal trading within a range of $2,150 per tonne and $2,500 per tonne during the year.

Note however that analysts’ predictions can be wrong and shouldn’t be used as a substitute for your own research.

Should I invest in aluminium?

Aluminium has unique properties that make it a key ingredient in electric vehicle manufacturing. A big percentage of aluminium usage is in construction and automotive industries. However, aluminium production is a highly energy-intensive process. It is also the third most abundant element in the Earth’s crust, after oxygen and silicon.

Whether the industrial metal is a suitable investment for you depends on your risk tolerance, portfolio size and goals and experience in the commodity market. Always conduct your own due diligence before investing, and never invest or trade money you cannot afford to lose.

How would you react if someone told you they would trade you a piece of gold for that old soda can you had hanging out in the back of the fridge?

You would probably have a good laugh, right? Well, jump back a couple of hundred years to the early nineteenth century, and the aluminum contained in that soda can of yours was once considered one of the most precious metals in the world (yes, even more so than gold)!

Flash forward to today, however, and that seems pretty wild, considering aluminum is practically everywhere we go. Now considered the most widely used "non-ferrous metal" in the world, aluminum's production and application exceeds all other metals except for iron and steel. 

Yet, for being the most common metal in the Earth's crust, the second most popular metal in the world, and the third most abundant element on our planet, knowledge about this widely-used metal is pretty scarce.

So, exactly what is aluminum? And why is it so important?

What is A

luminum

?

Unless you're a chemist with access to a laboratory-controlled environment, the likelihood of you interacting with "pure aluminum" is slim to none. This is due to high aluminum reactivity, as the pure aluminum metal's chemical properties are highly reactive to oxygen, causing it to cling to oxygen atoms immediately upon contact. Talk about some serious chemistry 🧪! The result is the formation of a substance known as hydrated alumina. 


 

Hydrated alumina, better known as bauxite ore, is mined from the Earth's crust and refined to extract aluminum. Once extracted from the bauxite, pure aluminum is often much too soft and ductile for commercial use.

For this reason, pure aluminum is almost always combined with other alloying metals or elements. These commonly include copper, magnesium, manganese, silicon, tin, and/or zinc. By creating an aluminum metal alloy, the overall strength of the metal is improved, as well as many other varying physical properties necessary for application.


So when you encounter daily objects in your life such as aluminum cans, cooking foil, or food packaging, just remember you are not actually coming in contact with pure aluminum, but rather aluminum alloys that are only made up of 90 to 99% aluminum metal. 

How is Aluminum Made?

By now, you know that aluminum is not naturally found in its pure form. Instead, compounds of aluminum exist within rocky lumps of ore buried in the Earth's crust. This ore, as previously mentioned, is called bauxite, and it is the world's main source of pure aluminum.


To extract aluminum from bauxite and begin making useful items out of it (like the foil you use to cover your mother's delicious leftovers), there are two major processes involved: the first is the Bayer Process (1886), and the second is the Hall–Héroult Process(1889).

1. Bayer Process: Since bauxite is made up of aluminum oxide, water molecules and a number of impurities, the water and impurities must first be removed. Raw bauxite is mined and then crushed, blended, ground, and turned into a slurry. This slurry is then treated with heat and pressure to purify the bauxite residue and leave behind just the aluminum oxide. 

2.  Hall–Héroult Process: the aluminum oxide (known as alumina) left behind then undergoes a smelting process that requires an extremely high amount of energy. The aluminum oxide is put into a molten mixture and electrolyzed so the aluminum atoms will split from oxygen atoms. In turn, this produces metallic aluminum. The raw aluminum is then cast into aluminum billets/ingots for alloying and further processing. 

Aluminum production may not seem that difficult on the surface, but that is far from the truth. That is why the recycling process has become so important. Extracting and producing aluminum that is used in our society is a difficult, time-consuming and energy-intensive process. Thankfully, recycling makes aluminum sheet metal easily recoverable, taking only 5% of the energy that was required to extract it originally.

Types of Aluminum

Hypothetically, say you extracted some really nice raw aluminum and found yourself left with a shiny billet. What do you do now? Melt that sucker down and alloy it, that's what!


Pure aluminum is extremely soft and often not strong enough for most commercial uses and projects. In order to fix this, pure aluminum is melted down and mixed with other elements such as iron, silicon, copper, magnesium, manganese and zinc. By alloying with these other elements, aluminum's properties such as strength, density, workability, electrical conductivity and corrosion resistance are enhanced.


During the aluminum alloying process, three different types of aluminum alloys can be produced depending on their attributes and what methods are used to treat them: commercially pure, heat-treatable, and non-heat-treatable.


Each type of aluminum alloy can then be further subdivided and characterized by its main alloying element. This is done by assigning each type of alloy a four-digit number to help classify it, where the first digit identifies a general class (or series).

1. Commercially Pure Aluminum: alloys comprised of aluminum 99% or higher purity. 

  • 1xxx Series: 

    has excellent corrosion resistance, excellent workability, as well as high thermal and electrical conductivity. This series is commonly used for transmission lines that connect national grids across the U.S.

2. Heat Treatable Aluminum:  alloys that are strengthened through an extreme heating and cooling process. Alloys are heated to specific points to evenly distribute the elements within and then quenched (rapidly cooled) to freeze them in place. 

  • 2xxx Series: Copper is used as the main alloying element. These alloys possess a good combination of high strength and toughness. Often are used for aircraft production. 

  • 6xxx Series: Primary alloying elements are silicon and magnesium. These alloys are versatile, heat treatable, formable, weldable, strong, and corrosion-resistant. Often are used for automobile production. 

  • 7xxx Series: Zinc is used as the main alloying element with small quantities of magnesium, copper, or chromium to increase strength. These alloys are heat-treatable and have very high strength. Often used in the commercial airline industry. 

3. Non-Heat Treatable Aluminum: alloys that are strengthened through a process known as cold-working. This process occurs by "working" the metal during its rolling or forging stages and building up dislocations in the metal's atomic structure to increase its strength. 

  • 3xxx Series: Manganese is the principal alloying element, often with small amounts of magnesium added. These alloys have moderate strength and good workability. Often are used for aluminum beverage cans and cooking utensils.

  • 4xxx Series: Silicon is the main alloying element. These alloys produce lower melting points without producing brittleness. Often are used for welding wires and structural applications.

  • 5xxx Series: Magnesium is the primary alloying element. These alloys have moderate to high strength, good weldability, and corrosion resistance in aquatic environments. Often are used in building construction and marine applications.

Facts We Bet You Won't Forget

  1. Did you know that aluminum is a metal that's actually lighter than air? That's why it's used in many things, like foil, airplane parts, and even balloons. So next time you're holding a piece of aluminum foil, just remember: you're holding something lighter than air.

  2. Aluminum is that it's one of the few elements that are able to float on water. So if you're ever stuck on a deserted island and need a raft, just find some aluminum cans, and you're good to go! Of course, you might want to bring some other essentials too, but the aluminum raft will be a great start.

Why Use Aluminum? 

By now, you should have a solid idea of what aluminum is and how it's made, but here comes the big question: why do we use it?

Aluminum is abundant, inexpensive, lightweight, ductile, durable, malleable, conductive, and the list goes on. One of the biggest characteristics that set aluminum apart, though, is its variability.

No other metal can compare to aluminum when it comes to the variety of uses it has when alloyed with other elements. In addition, aluminum is indefinitely recyclable and is one of the only materials in the world that pays for the cost of its own collection. 

Combining its sustainability with its versatility makes aluminum metal not only one of the most important metals in the world but also one of the most utilized across countless industries.
From the depths of outer space to the bottom of the ocean, aluminum is everywhere and contributes to both the development of our society and the betterment of our lives.


If it turns out that this wasn't everything you wanted to know and more, check out the Boyd Metals Blog page for more interesting info about the metals industry, and don't forget to check out our FREE Digital Stock Book for all your processing needs by clicking on the image below. Our indexed and searchable PDF makes it easy to quickly locate the information you need.

 

 

 

 

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Image Sources:

1 http://muharraq27.blogspot.com/2010/12/aluminium-processing.html
2 https://recyclenation.com/2014/03/recycle-aluminum/
3 https://www.lightmetalage.com/news/industry-news/recycling-remelt/hydro-starts-new-recycling-line/
4 https://www.indiamart.com/cmeri-durgapur-durgapur/

Is aluminium cheap to buy?

Everything You Need to Know About: Aluminum