Tag: Tungsten

Preparation Methods of Metal Powder | Industry Information

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Preparation Methods of Metal Powder Powder metallurgy is a process for preparing metal powders and using metal (or metal and non-metal mixture) powder as raw materials to form parts and products by molding and sintering. As the main raw material of the industry, metal powder is widely used in the fields of machinery, metallurgy, chemical […]

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Applications of Tungsten in The Field of Alloys

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Applications of Tungsten in The Field of Alloys Tungsten is a chemical element with the chemical symbol W and atomic number 74. After Carbon, Tungsten has the highest melting point of all elements. Tungsten is among the heaviest metals found on Earth. It has excellent high-temperature mechanical properties, with the lowest expansion coefficient and highest […]

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Manufacturing Methods of Titanium Rods

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Manufacturing Methods of Titanium Rods Titanium rods and round bars are made from a corrosion-resistant material that has one of the highest strength-to-weight ratios of all metals. Due to the wear resistance, corrosion resistance, high-temperature resistance, and non-magnetic properties of titanium rods, it is used in the main parts of equipment, shaft body, solid parts, mixing […]

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3 Main Factors Affecting the Quality of Tungsten Powder

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3 Main Factors Affecting the Quality of Tungsten Powder The quality parameters of tungsten powder are powder size and purity. Although the essence of the growth of tungsten particles is the volatile deposition during the reduction process, there are many factors that affect the quality of tungsten powder, including raw materials, hydrogen flow rate, and […]

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What Is the Most Refractory Material in the World?

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What Is the Most Refractory Material in the World? When asked about the material with the highest melting point in the world, many people would say “Tungsten.” But I want to tell you that this answer is only half right. As we all know, tungsten is a pure metal with the highest melting point in […]

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Application of Tungsten And Tungsten Alloys

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Application of Tungsten And Tungsten Alloys Tungsten, which has an atomic number of 74 in the periodic table, is a VIB group metal. It has a density of 19.35 g/cm3 that is close to gold, with a melting point of 3,422 ℃ and a boiling point of 5,927 ℃. In this article, we’ll take a look […]

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Top 5 Strategic Metals in The World

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Top 5 Strategic Metals in The World Technology is an essential cornerstone of modern weapons research and development. But in terms of importance, mineral resources are still above technology, which is because technology can be developed while it is really nothing that can be done without materials. Then what are the top 5 strategic metals in […]

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How Can An iPhone Vibrate without Tungsten?

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How Can An iPhone Vibrate without Tungsten? If tungsten runs out or only a short mining life remains, how can an iPhone vibrate without tungsten?  “A perfect storm may be brewing because supply is shrinking fast”, says a professor of sustainability at the Rochester Institute of Technology. So, what is this storm about? And what […]

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How Does Tungsten Power the Aerospace Industry?

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How Does Tungsten Power the Aerospace Industry? Tungsten is the most heat-resistant metal, and it has the highest density and strength of refractory metals. Tungsten alloys with alloying elements have good wear resistance, corrosion resistance, electrical conductivity, and thermal conductivity. In this article, we will take a look at how tungsten power the aerospace industry. […]

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What Is the Application Status of Refractory Metal Material?

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What Is the Application Status of Refractory Metal Material? Refractory metal material mainly refers to tungsten, molybdenum, tantalum, niobium, rhenium, and vanadium, all of which are materials with a melting point above 2000 degrees Celsius. Refractory metal materials and their alloys have the characteristics of high melting point, high strength under a high-temperature environment, strong […]

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