Tag: Molybdenum

Preparation of Rhenium Powder

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Preparation of Rhenium Powder Preparation of rhenium powder refers to the metallurgical process of producing metal rhenium powder from rhenium compounds. The rhenium compounds commonly used in the production of rhenium powder are ammonium perrhenate, potassium perrhenate, rhenium(VII) oxide, and rhenium pentachloride. The commonly used methods for the preparation of rhenium powder include hydrogen reduction, electrolysis, and […]

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Features & Applications of Tungsten Crucibles

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Features & Applications of Tungsten Crucibles Tungsten crucible, as its name implies, is one of the products made of metal tungsten, which is widely used in today’s industrial production. But do you know what are the features & applications of tungsten crucibles? What process is used to manufacture tungsten crucibles? What are the advantages of […]

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Properties & Applications of Molybdenum Copper Alloy

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Properties & Applications of Molybdenum Copper Alloy Molybdenum copper alloy is one of the important materials indispensable for the development of modern technology. It has both the characteristics of molybdenum and copper and has good comprehensive properties. In this article, let’s take a look at the properties and applications of molybdenum copper alloys.  Properties of […]

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Tantalum Powder Preparation Methods

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Tantalum Powder Preparation Methods Tantalum powder is powdered metal tantalum, dark gray, or silver-gray, which is an important raw material for the preparation of capacitors and tantalum materials. In this article, let’s take a deeper look at the tantalum powder preparation methods. Before going any further, let’s figure out the types of tantalum powder.  Types […]

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Applications of Molybdenum Rhenium Alloys

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Applications of Molybdenum Rhenium Alloys So far, rhenium is the most effective element to improve the properties of molybdenum alloys. The addition of rhenium greatly reduces the plastic-brittle transition temperature of the molybdenum alloy, so that the molybdenum-rhenium alloy has good room temperature performance. At the same time, it can increase the recrystallization temperature of […]

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Refractory Metals & Alloys for Aerospace

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Refractory Metals & Alloys for Aerospace Refractory metals refer to metals with melting points above 2000°C. They include tungsten, molybdenum, tantalum, niobium, rhenium, and vanadium. The common characteristics of refractory metals and their alloys are high melting point, high strength at high temperatures, and good corrosion resistance to liquid metals. Their use temperature range is 1100~320℃, […]

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South America Surpasses China in Molybdenum Production

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South America Surpasses China in Molybdenum Production and Becomes the Largest Molybdenum Producer in the World According to the latest data from the International Molybdenum Association (IMOA), global molybdenum production in the second quarter of 2020 was 67,222 tons, an increase of 3% from the first quarter, and a 3% increase from the second quarter of […]

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Tungsten Molybdenum Iron Alloy for Steelmaking

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Tungsten Molybdenum Iron Alloy for Steelmaking Tungsten molybdenum iron alloy can be simply understood as an alloy composed of three metal elements: tungsten, molybdenum, and iron. Because of its excellent physical and chemical properties, it is widely used in the steel industry. According to statistics, 40% of tungsten and 80% of molybdenum are currently used in […]

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What Makes Molybdenum A Strategic Metal?

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What Makes Molybdenum A Strategic Metal? Molybdenum is a transition metal element, silver-white, not corroded by air at room temperature, and does not react with hydrochloric acid or hydrofluoric acid. Molybdenum metal is regarded as a strategic metal by many countries. Why? What makes Molybdenum a strategic metal? In this article, we will try to find the answer. […]

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Heat Treatment of Titanium Alloy

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Heat Treatment of Titanium Alloy Titanium alloy is favored by people for its excellent room temperature and high-temperature mechanical properties, outstanding corrosion resistance, and high strength. It has become an important structural material in the aviation and aerospace industries. The heat treatment of titanium alloy can significantly increase the strength of the alloy so that it can […]

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