Tungsten News

Tungsten News
Impacts of Russia-Ukraine Conflict on Tungsten Market & Price (III) 338

IMPACTS OF RUSSIA-UKRAINE CONFLICT ON TUNGSTEN MARKET & PRICE PART III OF X The Price Trend of Tungsten Under the Background of the Russia-Ukraine Conflict In the PART I of this paper, we introduce all aspects of the military use of tungsten products as an important strategic material under the background of the conflict between Russia and Ukraine, and then clarify the importance of tungsten products under the situation of regional tension and cloudy war; In the second part, we…

Tungsten News
Impacts of Russia-Ukraine Conflict on Tungsten Market & Price (II) 296

IMPACTS OF RUSSIA-UKRAINE CONFLICT ON TUNGSTEN MARKET & PRICE PART II OF X Overview of Russia’s Tungsten Resources and the Relationship with China Tungsten Industry When it comes to Russia, my first thought word is “vast territory and abundant resources”. As the world’s largest country, Russia has 17 million square kilometers of territory across Euro and Asia, facing the Americas across the Bering Strait in the northeast and the Arctic in the north. Although 60% of Russia’s territory belongs to…

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Impacts of Russia-Ukraine Conflict on Tungsten Market & Price (I) 426

IMPACTS OF RUSSIA-UKRAINE CONFLICT ON TUNGSTEN MARKET & PRICE PART I OF X Brief Introduction to the Conflict between Russia & Ukraine and the Military Use of Tungsten 1. Russia Ukraine Conflict 1.1 The Black Swan Nature of Russia Ukraine Conflict and Sanctions Not long ago, when the new year 2022 was coming, many research institutions, experts and professional scholars around the world predicted the “Black Swan” event in 2022, most of which focused on the adjustment of China-US relations…

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Tungsten Copper Foil (WCu Foil) Can Withstand Extreme Temperatures 185

Tungsten-copper alloys are pseudo-alloys of copper and the refractory metal tungsten. Since copper and tungsten are immiscible, the material consists of different particles of one metal dispersed in a matrix of another metal. As a result, the microstructure is a metal matrix composite rather than a true alloy. It combines the properties of two metals to form a material that is heat, ablation resistant, highly thermally and electrically conductive, and easy to process. It is also resistant to arc corrosion,…

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Copper Tungsten Sheets Are Used in Aviation and Power Generation 195

The versatility, durability, and cost-effective properties of tungsten-copper (W-Cu) alloys have led to a significant increase in their use in many fields and applications. Tungsten copper material shows high outstanding performance in hardness, strength, electrical conductivity, high temperature resistance, arc erosion resistance and so on. Tungsten copper products are meeting the increasing demands of high-tech applications, such as major electronic equipment, safety equipment, aviation and power generation, etc. Chinatungsten Online/CTIA GROUP provides these industries with the best quality foil, strip,…

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Tungsten Filaments and Crucibles for Microprobe and Electron Beam Systems 196

Electron microscopes generate images by bombarding samples with electrons and then converting the results of this interaction into visual images. In order to form an image, the generated electrons need to be tightly controlled. Electron beams come from filaments made of various materials. The most common is the tungsten hairpin gun, which is widely used in scanning electron microscopes, transmission electron microscopes, and microprobe systems. This filament is a tungsten ring that acts as a cathode. Apply voltage to the…

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Will Russia-Ukraine War Make Yttrium Tungsten Electrode (WY20) Price Increase? 211

Yttrium is a lanthanide metal found in most rare earth minerals, especially yttrium tantalite. It can be used as the yttrium phosphor to produce the red color on television screens and monitors and used as a superconductor and as a component of X-ray filters and superalloys. When added to tungsten as a rare earth element, it can be used as a welding electrode. Among the non-consumable electrodes, the yttrium tungsten electrode is the most consistent, so it is often used…

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3D Printing Tungsten for Medical Radiation Shielding and Nuclear Imaging 269

Metal additive manufacturing is gaining popularity. Aluminum, bronze, chromium, stainless steel, iron and copper are just a few examples of the most commonly used metals. Some of these—often in the form of alloys—are already available for the additive manufacturing industry, and these elements are typically processed by laser powder bed melting or electron beam melting. One special metal that shows great potential in the field of additive manufacturing, especially 3D printing for the automotive and aerospace industries, is tungsten because…

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Tungsten Products Price Trend China,2021 642

Tungsten is an irreplaceable and non-renewable strategic metal resource in the field of national economy and modern national defense. It is the metal element with the highest melting point. Because of its excellent characteristics such as high melting point, high specific gravity, high hardness, strength and toughness and corrosion resistance, it is widely used in aerospace, shipbuilding industry, automobile manufacturing, electrical engineering, electronic information, chemical and petroleum, mining, iron and steel metallurgy, CNC machine tools, national defense and military and…

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Events of Tungsten Industry in 2021 294

2021 is a year of great significance in China’s development history and the beginning of the 14th-five-year-plan, also it is the 100th anniversary of the founding of the Communist Party of China. In the face of the complex environment of century changes and century epidemic, China’s cadres and workers in the tungsten industry stick to their original intention, forge ahead, always adhere to, continue to consolidate the stable and good development trend, and firmly continue the good trend of steady…

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