What Happens if you MIX ALL The METALS Together?

Summary

In this engaging video, the creator experiments with various metal alloys, showcasing the fascinating process of alloy creation and testing their properties. Beginning with simpler alloys like bronze and brass, the creator progresses to complex mixtures, including stainless steel and even a 'super alloy' made from 29 metals. The video highlights the significance of each alloy's properties, such as hardness, conductivity, and corrosion resistance. Sponsored by Brilliant, the video also emphasizes learning through hands-on experimentation. By mixing rare and common metals, the creator explores how alloy composition impacts performance, offering both educational and scientific insight.

Takeaways

• 😀 The video explores the process of alloying metals to create new materials with unique properties.
• 😀 The presenter discusses various metals, their properties, and how they can be combined to form alloys.
• 😀 A focus is placed on common alloys like bronze (copper and tin) and brass (copper and zinc).
• 😀 The importance of alloys lies in their enhanced properties, such as improved hardness or conductivity, compared to pure metals.
• 😀 The video includes practical experiments, where metals like copper, zinc, and tin are melted and mixed to create alloys.
• 😀 Stainless steel, an iron-based alloy with nickel and chromium, is introduced as a durable material with anti-corrosive properties.
• 😀 The presenter explores various iron-based alloys, including magnaloy, which contains manganese and is used in industrial applications like tank tracks.
• 😀 The video demonstrates the creation of several experimental alloys, such as a magnetized alloy made from a mix of various metals, including iron, aluminum, and cobalt.
• 😀 The process of melting and alloying metals in a furnace or induction heater is described in detail, highlighting the challenges and considerations involved.
• 😀 The video ends with the creation of a complex alloy containing 29 different metals, which results in a surprisingly workable and durable material with magnetic properties.
• 😀 A final message encourages viewers to subscribe for future experiments and innovations related to metals and alloys.

Q & A

What is the main purpose of the video?

The main purpose of the video is to explore the process of alloying different metals together and examining the properties of these alloys, with an experiment to create a unique metal alloy by combining 29 different metals.

What educational tool does the presenter recommend during the video?

The presenter recommends Brilliant, an educational website that provides interactive courses on subjects such as mathematics, natural sciences, and computer science. It helps learners solve problems practically.

What are the common properties of metals discussed in the video?

The metals discussed in the video share common properties like high density, metallic shine, high thermal and electrical conductivity. They are also contrasted with non-metal elements like sulfur or argon.

Why is copper often used in electrical conductors?

Copper is used in electrical conductors because of its high electrical conductivity, which allows it to efficiently carry electrical current.

What is the purpose of adding tin to copper in the video?

Tin is added to copper to create bronze, an alloy that is harder and more durable than pure copper. The tin also lowers the melting point of the alloy, making it easier to process.

What are the properties and uses of brass as described in the video?

Brass, an alloy of copper and zinc, is easier to work with than bronze. It is commonly used in making small components and tools, particularly in applications requiring durability and resistance to corrosion.

What are the challenges of working with iron-based alloys?

Iron-based alloys require extremely high temperatures to melt, often exceeding the capabilities of traditional furnaces. This necessitates specialized equipment like an induction heater to reach the required temperatures for creating these alloys.

What is stainless steel and how is it made?

Stainless steel is an iron-based alloy made by adding chromium and nickel. The chromium in particular helps prevent rust by forming a protective oxide layer on the surface of the metal.

What is the purpose of adding manganese to steel in the video?

Manganese is added to steel to improve its durability and prevent wear, as demonstrated by its use in tank tracks. It also changes the casting properties of the alloy, making it more viscous and easier to handle.

What special properties does the Ulnico alloy have, and how is it made?

Ulnico is an alloy made from iron, aluminum, nickel, and cobalt. It is used to create strong permanent magnets due to the specific combination of elements that gives it magnetic properties.

What is the result of combining 29 different metals into one alloy?

The alloy created by combining 29 different metals has unexpected and unusual properties, including a combination of ferromagnetic properties, resistance to corrosion, and a high level of hardness. However, some metals did not mix well, leaving some uneven balls in the mixture.

What was the presenter’s conclusion about the potential of the custom-made alloy?

The presenter concluded that while the alloy composed of 29 metals has intriguing properties, it is not as remarkable as fictional materials like vibranium. However, the alloy still surprised with its hardness, magnetic properties, and ease of processing.