Top 6 Most Valuable Metals

The Earth is full of valuable elements and resources. Metals are some of the most important materials found on the planet and they are found in almost everything we use in our daily lives. While each metal is important in its own right, there are some that are considered to be more valuable than others. Here are some of the most valuable metals on Earth.

6. Silver

Silver is mined from ores in the Earth’s crust. It’s a precious metal that is used in many different industries. Silver is commonly used for jewelry, silver utensils, and tableware. It is also the main ingredient in dental alloys. Silver is also used to make mirrors because it is the best-known reflector of light. Because of its many uses, silver is highly regarded among the most valuable metals.

5. Rhenium

With a silvery-white color, rhenium is an element with one of the highest melting points at 3,182°C. Rhenium is often paired with other metals to create superalloys used in jet engine parts. Around 70% of rhenium is used in these engines to ensure that they can withstand the high temperatures. Rhenium will always be among the most precious metals because of its importance to these engines.

4. Iridium

Iridium combines with chlorine to produce salts and acids. It is commonly combined with other metals to create special alloys because of its high melting point and low reactivity. It is also used for the contacts in spark plugs for those same properties. Because it is one of the rarest elements on Earth, iridium is frequently regarded among the most valuable metals.

3. Platinum

Platinum is a heavy, malleable, and ductile metal meaning it can be easily made into wires. With a relatively high melting point, it is used in engines as well. Platinum is famously known for its use in catalytic converters that filter out pollutants from car engine exhaust gases. Its corrosive resistance makes it highly sought out for jewelry and it does not rust. Because it is one of the only metals with this combination of properties, it will continue to stay valuable.

2. Rhodium

Like platinum, rhodium does not corrode or rust. It is used in alloys for hardening and improving the corrosion resistance of other metals. Found in furnace windings, spark plugs in aircraft, and filters in mammography X-rays, the uses of rhodium are endless because of its wide variety of combinations and alloys it can create.

1. Gold

A common factor between the most valuable metals is corrosion and rust resistance. Gold also does not corrode or rust and has many uses. It is highly malleable, conducts electricity, and forms alloys with other metals. Here are a few of the ways gold is used:

  • Gold alloys are used in restorative dentistry.
  • It can be made into threads for embroidery.
  • Gold is the main component in electronic connectors in computers and other electrical devices.

Gold is also used to create jewelry and protective coatings on satellites.

These metals are considered valuable because of their properties and vast number of uses. When purchasing these metals, you need to ensure that they are well maintained. At Avion Alloys, we proudly guarantee that any product purchased from us will be top quality. Contact us online to receive a quote on one of our many valuable materials and start building a valuable relationship today.

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