Tag: Advanced Refractory Metals

Types of High Temperature Refractory Metal Materials in Laser Forming

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Types of High-Temperature Refractory Metal Materials in Laser Forming Refractory metal materials with a high melting point and special properties have been developed as high-tech materials. Due to the high melting point and high-temperature strength, the smelting process of these materials is very difficult, and most refractory alloys are manufactured by powder metallurgy. With the […]

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Applications of Molybdenum and Molybdenum Alloys

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Applications of Molybdenum and Molybdenum Alloys in the Material Processing Industry Molybdenum and molybdenum alloys have good thermal conductivity, electrical conductivity, low thermal expansion coefficient, high-temperature strength, low vapor pressure, and wear resistance. As a result, they have become important materials for electronic and power equipment manufacturing, metal material processing, glass manufacturing, high-temperature furnace structural parts manufacturing, aerospace, […]

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Powder Metallurgy Process Overview | Refractory Metals & Alloys

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Powder Metallurgy Process Overview Powder metallurgy is a process of preparing metal powder or using metal powder as raw material, through forming, sintering, and necessary subsequent treatment, to produce various types of products. In this article, let’s take a closer look at the powder metallurgy process. The basic processes of powder metallurgy are: 1. Preparation of raw material powder […]

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7 Common Metal Materials & Typical Uses

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7 Common Metal Materials & Typical Uses Hundreds of thousands of different types and grades of metals can be found in the world, each of which was developed for a specific application. You come into contact with dozens of metals every day. Here we have an interesting guide that will take you through some common […]

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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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Why Is There No Gasoline without Rhenium?

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Why Is There No Gasoline without Rhenium? The previous article, Overview of the Refractory Metal Rhenium, introduces the discovery history of rhenium, its physical and chemical properties, and magical rhenium effects. People have tried their best and they only have about 50 tons of rhenium a year. What are they used for? Why is there […]

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Overview of the Refractory Metal Rhenium

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Overview of the Refractory Metal Rhenium It is the latest natural element discovered by mankind; it is only one part per billion in the earth’s crust; its metal element is one of the necessary strategic reserves of various countries; its price is many times higher than that of gold and diamond… What is it? The […]

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What Is the Most Refractory Metal in the World?

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What Is the Most Refractory Metal in the World? In the non-ferrous metal family, tungsten has maintained the title of “High-Temperature Champion” for hundreds of years. The first person in the world to discover tungsten was the Swedish chemist Seller. He first decomposed tungstic acid with acid in 1781 to obtain tungsten. Then, after a […]

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Why Is Zirconium Used In Nuclear Reactors?

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Why Is Zirconium Used In Nuclear Reactors? Zirconium is a rare metal with amazing corrosion resistance, high melting point, high hardness, and strength. It is widely used in aerospace, military, nuclear reaction, and atomic energy fields. In the video below, there is an experiment that explains why zirconium used in nuclear reactors. Initially, zirconium was […]

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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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