Physics, asked by naveenreddyb8993, 11 months ago

Which is the had rest metal in tjmhe world

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Answered by sumith89
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“What are the hardest metals in the world?” In this article, we are looking at the many different kinds of metals, regardless of whether they are elements, compounds or alloys, to find out what the strongest and hardest metals are. Our list is guided by the Brinell scale which measures the indentation hardness of materials. It is important to note that there rarely is one unified value for one metal as they tend to vary, depending on what alloys and compounds they are made up of.

“What are the hardest metals in the world?” In this article, we are looking at the many different kinds of metals, regardless of whether they are elements, compounds or alloys, to find out what the strongest and hardest metals are. Our list is guided by the Brinell scale which measures the indentation hardness of materials. It is important to note that there rarely is one unified value for one metal as they tend to vary, depending on what alloys and compounds they are made up of. 1. Tungsten (1960–2450 MPa)

“What are the hardest metals in the world?” In this article, we are looking at the many different kinds of metals, regardless of whether they are elements, compounds or alloys, to find out what the strongest and hardest metals are. Our list is guided by the Brinell scale which measures the indentation hardness of materials. It is important to note that there rarely is one unified value for one metal as they tend to vary, depending on what alloys and compounds they are made up of. 1. Tungsten (1960–2450 MPa)Tungsten is one of the hardest metals you will find in nature. Also known as Wolfram, the rare chemical element exhibits a high density (19.25 g/cm3) as well as a high melting point (3422 °C/ 6192 °F). In its rare form, tungsten is hard to work with due to its brittleness which can be changed when turned pure. Tungsten is often utilized to create hard alloys, such as high speed steel to increase protection against abrasion as well as improve electrical conductivity.

“What are the hardest metals in the world?” In this article, we are looking at the many different kinds of metals, regardless of whether they are elements, compounds or alloys, to find out what the strongest and hardest metals are. Our list is guided by the Brinell scale which measures the indentation hardness of materials. It is important to note that there rarely is one unified value for one metal as they tend to vary, depending on what alloys and compounds they are made up of. 1. Tungsten (1960–2450 MPa)Tungsten is one of the hardest metals you will find in nature. Also known as Wolfram, the rare chemical element exhibits a high density (19.25 g/cm3) as well as a high melting point (3422 °C/ 6192 °F). In its rare form, tungsten is hard to work with due to its brittleness which can be changed when turned pure. Tungsten is often utilized to create hard alloys, such as high speed steel to increase protection against abrasion as well as improve electrical conductivity.2. Iridium (1670 MPa)

“What are the hardest metals in the world?” In this article, we are looking at the many different kinds of metals, regardless of whether they are elements, compounds or alloys, to find out what the strongest and hardest metals are. Our list is guided by the Brinell scale which measures the indentation hardness of materials. It is important to note that there rarely is one unified value for one metal as they tend to vary, depending on what alloys and compounds they are made up of. 1. Tungsten (1960–2450 MPa)Tungsten is one of the hardest metals you will find in nature. Also known as Wolfram, the rare chemical element exhibits a high density (19.25 g/cm3) as well as a high melting point (3422 °C/ 6192 °F). In its rare form, tungsten is hard to work with due to its brittleness which can be changed when turned pure. Tungsten is often utilized to create hard alloys, such as high speed steel to increase protection against abrasion as well as improve electrical conductivity.2. Iridium (1670 MPa)Like Tungsten, Iridium is a chemical element that shows signs of high density and a tolerance of high temperatures. Iridium belongs to the platinum group metals, resembling platinum in its look. However, iridium is hard to work with. Since it is very hard, iridium is also quite brittle which is only aggravated by its very high melting point of over 2,000°C. Iridium ranks among one of the rarest Elements on Earth’s surface as well as one of the most corrosion-resistant elements.

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