Tag: tantalum

Classification & Uses of Tantalum Wire

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Classification & Uses of Tantalum Wire Tantalum is the third most refractory metal after tungsten and rhenium, with a melting point of 2980 ° C. In addition, tantalum also has a series of excellent properties such as low vapor pressure, good cold workability, high chemical stability, strong resistance to corrosion of liquid metals, and large dielectric […]

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How Was Vanadium Discovered?

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How Was Vanadium Discovered? Vanadium is a silvery-white transition metal with element symbol V, atomic number 23, and atomic weight 50.9414. Vanadium has a high melting point of 1890 ° C and is called refractory metal together with niobium, tantalum, tungsten, and molybdenum. Due to its excellent physical and chemical properties, vanadium and vanadium alloy are widely […]

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Metal with High Melting Point | Top 10 Metals with High Melting Points

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Metal with High Melting Point Many people know that the metal with the lowest melting point is mercury, which is the only metal that is liquid at room temperature. But when it comes to a metal with high melting point, probably not many people know the answer. That’s the reason why we’ve compiled this list of […]

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Refractory Metals Properties | What Makes Refractory Metals So Unique?

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Refractory Metals Properties Refractory metals mainly include tungsten, tantalum, molybdenum, niobium, hafnium, chromium, vanadium, zirconium and titanium. Actually, the melting point of rhenium also is extremely high, but its reserves are too rare, most used in high-temperature alloy parts of the jet engine. Among them, the most common refractory metals are tungsten, tantalum, molybdenum, niobium. In this […]

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How to Choose a Pair of Titanium Glasses?

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How to Choose a Pair of Titanium Glasses? Titanium is widely used in the eyewear industry because of its excellent properties, including the resistance to deformation and discoloration, as well as strong stability, etc. Spectacle frames made of titanium can be divided into three types: pure titanium, titanium alloy, and beta-titanium frames. The following is […]

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How Is Titanium Used In Automotive Lightweight?

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How Is Titanium Used In Automotive Lightweight? Lightweighting is a concept in the auto industry about building cars and trucks that are less heavy as a way to achieve better fuel efficiency and handling. The main guiding ideology of automobile weight reduction is to ensure the steady improvement of performance and to design various assembly […]

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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. […]

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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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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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