Category: Industrial News

This blogging site provides professional knowledge of tungsten, molybdenum, tantalum, columbium to expand the markets for refractory metals.

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 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 the […]

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Tungsten Alloy Counterweight, The Best Supporting Role In The Industry

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Tungsten Alloy Counterweight, The Best Supporting Role In The Industry Tungsten alloy counterweight (tungsten counterbalances, tungsten balance weights) are made from tungsten heavy alloy. They help to reduce the loads that parts are exposed to and consequently increase their service life, which are crucial components in many different applications. Development History Tungsten alloy counterweight has a […]

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Refractory Metal Powders Are Expected to Become Raw Materials for 3D Printing

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What is 3D printing? 3D printing is also known as additive manufacturing. Similar to the powder metallurgy processes we use today, metal devices manufactured with this technology are based on metal powders, such as ceramic powders and metal powders. The difference is that the powder is not sintered together, but formed by “printing” sections of […]

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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 […]

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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 Much E-waste Do You Throw Out Every Year?

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How Much E-waste Do You Throw Out Every Year? How much e-waste do you throw out every year? That’s an interesting question. Can you imagine 80 kilograms of discarded products with batteries or plugs piling up in your living room? That’s how much e-waste the average American household throws away each year. The latest data […]

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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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Super Performances Of The High-specific Tungsten Alloy

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A tungsten alloy is a refractory metal consisting of W-Ni-Fe, W-Ni-Cu, and W-Ni-Cu-Fe. They have high melting points and are twice as dense as steel and 50 percent higher than lead. Currently, WNiFe is a popular ingredient for high-specific tungsten alloys, such as W-Ni-Fe Alloy, which can be used to make F1 car weight and so on. […]

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Brief Analysis of Applications of the Zirconia Refractories

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Brief Analysis of Applications of the Zirconia Refractories With the rapid development of the iron & steel industry and the requirement of improving the performance of electronic components, zirconia refractories are more and more applied. Zirconia is a very stable refractory oxide, and the relevant research shows that the melting temperature of which is 2680 ℃. In this article, […]

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