Connect with us

Real Assets

20 Common Metal Alloys and What They’re Made Of

Published

on

Every day, you’re likely to encounter metals that cannot be found anywhere on the periodic table.

You may play a brass instrument while wearing a white gold necklace – or maybe you cook with a cast iron skillet and store your leftovers in a stainless steel refrigerator.

It’s likely that you know these common metal alloys by name, and you can probably even imagine what they look and feel like. But do you know what base metals these alloys are made of, exactly?

Common Metal Alloys

Today’s infographic comes to us from Alan’s Factory Outlet, and it breaks down metal and non-metal components that go into popular metal alloys.

In total, 20 alloys are highlighted, and they range from household names (i.e. bronze, sterling silver) to lesser-known metals that are crucial for industrial purposes (i.e. solder, gunmetal, magnox).

20 Common Metal Alloys and What They

Humans make metal alloys for various reasons.

Some alloys have long-standing historical significance. For example, electrum is a naturally-occurring alloy of gold and silver (with trace amounts of copper) that was used to make the very first metal coins in ancient history.

However, most of the common metal alloys on the above list are actually human inventions that are used to achieve practical purposes. Some were innovated by brilliant metallurgists, while others were discovered by fluke, but they’ve all had an ongoing impact on our species over time.

Alloys with an Impact

The Bronze Age (3,000 BC – 1,200 BC) is an important historical period that is rightfully named after one game-changing development: the ability to use bronze. This alloy, made from copper and tin, was extremely useful to our ancestors because it is much stronger and harder than its component metals.

Steel is another great example of an alloy that has changed the world. It is one of the most important and widely-used metals today. Without steel, modern civilization (skyscrapers, bridges, etc.) simply wouldn’t be possible.

While nobody knows exactly who invented steel, the alloy has a widely-known cousin that was likely invented in somewhat accidental circumstances.

In 1912, English metallurgist Harry Brearley had been tasked with finding a more erosion-resistant steel for a small arms manufacturer, trying many variations of alloys with none seeming to be suitable. However, in his scrap metal heap – where almost all of the metals he tried were rusting – there was one gun barrel that remained astonishingly untouched.

The metal alloy – now known to the world as stainless steel – was a step forward in creating a corrosion-resistant steel that is now used in many applications ranging from medical uses to heavy industry.

Subscribe to Visual Capitalist
Click for Comments

Real Assets

Visualizing Global Gold Production in 2023

Gold production in 2023 was led by China, Australia, and Russia, with each outputting over 300 tonnes.

Published

on

Graphic breaking down global gold production in 2023

Visualizing Global Gold Production in 2023

This was originally posted on our Voronoi app. Download the app for free on iOS or Android and discover incredible data-driven charts from a variety of trusted sources.

Over 3,000 tonnes of gold were produced globally in 2023.

In this graphic, we list the world’s leading countries in terms of gold production. These figures come from the latest USGS publication on gold statistics (published January 2024).

China, Australia, and Russia Produced the Most Gold in 2023

China was the top producer in 2023, responsible for over 12% of total global production, followed by Australia and Russia.

CountryRegion2023E Production (tonnes)
🇨🇳 ChinaAsia370
🇦🇺 AustraliaOceania310
🇷🇺 RussiaEurope310
🇨🇦 CanadaNorth America200
🇺🇸 United StatesNorth America170
🇰🇿 KazakhstanAsia130
🇲🇽 MexicoNorth America120
🇮🇩 IndonesiaAsia110
🇿🇦 South AfricaAfrica100
🇺🇿 UzbekistanAsia100
🇬🇭 GhanaAfrica90
🇵🇪 PeruSouth America90
🇧🇷 BrazilSouth America60
🇧🇫 Burkina FasoAfrica60
🇲🇱 MaliAfrica60
🇹🇿 TanzaniaAfrica60
🌍 Rest of World-700

Gold mines in China are primarily concentrated in eastern provinces such as Shandong, Henan, Fujian, and Liaoning. As of January 2024, China’s gold mine reserves stand at an estimated 3,000 tonnes, representing around 5% of the global total of 59,000 tonnes.

In addition to being the top producer, China emerged as the largest buyer of the yellow metal for the year. In fact, the country’s central bank alone bought 225 tonnes of gold in 2023, according the World Gold Council.

Estimated Global Gold Consumption

Most of the gold produced in 2023 was used in jewelry production, while another significant portion was sold as a store of value, such as in gold bars or coins.

  • Jewelry: 46%
  • Central Banks and Institutions: 23%
  • Physical Bars: 16%
  • Official Coins, Medals, and Imitation Coins: 9%
  • Electrical and Electronics: 5%
  • Other: 1%

According to Fitch Solutions, over the medium term (2023-2032), global gold mine production is expected to grow 15%, as high prices encourage investment and output.

Continue Reading

Real Assets

Charted: The Value Gap Between the Gold Price and Gold Miners

While gold prices hit all-time highs, gold mining stocks have lagged far behind.

Published

on

Line chart comparing gold price and gold mining stocks since 2000.

Gold Price vs. Gold Mining Stocks

This was originally posted on our Voronoi app. Download the app for free on Apple or Android and discover incredible data-driven charts from a variety of trusted sources.

Although the price of gold has reached new record highs in 2024, gold miners are still far from their 2011 peaks.

In this graphic, we illustrate the evolution of gold prices since 2000 compared to the NYSE Arca Gold BUGS Index (HUI), which consists of the largest and most widely held public gold production companies. The data was compiled by Incrementum AG.

Mining Stocks Lag Far Behind

In April 2024, gold reached a new record high as Federal Reserve Chair Jerome Powell signaled policymakers may delay interest rate cuts until clearer signs of declining inflation materialize.

Additionally, with elections occurring in more than 60 countries in 2024 and ongoing conflicts in Ukraine and Gaza, central banks are continuing to buy gold to strengthen their reserves, creating momentum for the metal.

Traditionally known as a hedge against inflation and a safe haven during times of political and economic uncertainty, gold has climbed over 11% so far this year.

According to Business Insider, gold miners experienced their best performance in a year in March 2024. During that month, the gold mining sector outperformed all other U.S. industries, surpassing even the performance of semiconductor stocks.

Still, physical gold has outperformed shares of gold-mining companies over the past three years by one of the largest margins in decades.

YearGold PriceNYSE Arca Gold BUGS Index (HUI)
2023$2,062.92$243.31
2022$1,824.32$229.75
2021$1,828.60$258.87
2020$1,895.10$299.64
2019$1,523.00$241.94
2018$1,281.65$160.58
2017$1,296.50$192.31
2016$1,151.70$182.31
2015$1,060.20$111.18
2014$1,199.25$164.03
2013$1,201.50$197.70
2012$1,664.00$444.22
2011$1,574.50$498.73
2010$1,410.25$573.32
2009$1,104.00$429.91
2008$865.00$302.41
2007$836.50$409.37
2006$635.70$338.24
2005$513.00$276.90
2004$438.00$215.33
2003$417.25$242.93
2002$342.75$145.12
2001$276.50$65.20
2000$272.65$40.97

Among the largest companies on the NYSE Arca Gold BUGS Index, Colorado-based Newmont has experienced a 24% drop in its share price over the past year. Similarly, Canadian Barrick Gold also saw a decline of 6.5% over the past 12 months.

Continue Reading

Subscribe

Popular