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Why do honeycomb electric field fume purifiers use tungsten needles?
When discussing why the honeycomb electric field oil fume purifier chooses tungsten needle as its core component, we have to have a deep understanding of the unique properties of tungsten needle and its key role in the oil fume purification process. In short, the working principle of the honeycomb electric field oil fume purifier is to use an ionization separation structure similar to the superposition of honeycomb cylinders to discharge through the cathode tungsten needle to ionize the oil fume exhaust gas molecules into positively charged particles, which are then adsorbed by the surrounding anode tube wall to achieve the purification effect. In this process, the tungsten needle plays a vital role. First of all, tungsten needle has good mechanical, thermal and electrical properties, which is the key reason why it is the preferred cathode material for honeycomb electric field oil fume purifier. Tungsten needle is generally made of high-quality tungsten alloy (tungsten content exceeds 98%) or pure tungsten (tungsten content exceeds 99.95%), and has excellent electrical and thermal conductivity, high hardness, high strength, low impurity content, high tensile strength, good wear resistance, excellent ductility and no radioactivity. Secondly, the tungsten needle can discharge stably in a high-voltage electric field,...
2024-12-13 Learn More
Hypersolid Metal invites you to participate in the International Carbon Materials Conference
The 8th International Carbon Materials Industry Exhibition Luoyang Hypersolid Metal Tech Co.,Ltd. Booth No.: W1066 Since its establishment, Luoyang Hypersolid Metal Tech Co.,Ltd. has focused on the production and sales of tungsten, molybdenum, tantalum, niobium and other metals and alloy products. In the industry, we are well-known for our reliable quality, punctual delivery and high customer satisfaction, and have a good reputation. Our main products include but are not limited to molybdenum, tungsten, tantalum, niobium series of rods, plates, wires, sheets and other metal materials of various specifications and various special-shaped parts (such as tubes, crucibles, electrodes, targets, etc.), as well as related alloy products such as molybdenum-lanthanum alloy, TZM, tungsten-copper alloy, high-density tungsten alloy, etc. We also provide customized services. Our products are widely used in aerospace, electronics & semiconductors, national defense, medical and energy industries. We always take quality as our life, and the products we produce fully meet the enterprise, industry, national and international standards. We look forward to establishing a cooperative relationship with you, developing together and creating a better future. Products Molybdenum substrate/table: In the CVD process, molybdenum is often used as a substrate material because of its good thermal conductivity and high temperature resistance....
2024-11-29 Learn More
Advantages of Tungsten Alloy Products
High Density and Compactness: Tungsten alloys have a high density, typically ranging from 16 to 18.5 g/cm³, making them ideal for applications requiring significant weight within limited space. Exceptional Strength and Durability: They possess excellent tensile strength and resistance to wear, making them suitable for demanding environments. High Melting Point: Tungsten alloys can withstand extreme temperatures, maintaining their properties even in high-heat conditions. Corrosion Resistance: Their resistance to oxidation and corrosion ensures a long service life in harsh environments. Good Machinability: Compared to pure tungsten, tungsten alloys are easier to process and machine, which facilitates the production of complex shapes. Excellent Radiation Shielding: Their high density and atomic number make them effective materials for radiation shielding in medical and industrial applications. Environmental Friendliness: Tungsten alloys are non-toxic and safe, making them a preferable alternative to lead in many applications. Wide Applicability: They are widely used in aerospace, defense, medical equipment, sports, and industrial tooling.
2024-11-18 Learn More
Let’s learn about tungsten heaters!
As the name suggests, tungsten heaters are carefully crafted from tungsten metal, a material widely chosen for its high melting point and excellent thermal and electrical conductivity, making it the preferred choice for many high-temperature heating tasks. Tungsten heaters typically come in wire, rod, or strip form. Their versatile design allows easy adaptation to various industrial furnaces, ovens, and other equipment requiring precise temperature management. In these applications, tungsten wires are carefully coiled or wound into specific heating elements, which are then cleverly encased in ceramic or metal protective sleeves. This design not only enhances heating efficiency but also ensures the long-term stability and safety of the heating element. The high melting point of tungsten is undoubtedly a key highlight among its advantages. As one of the metals with the highest melting points, tungsten can operate continuously under extreme temperatures without melting. This property enables applications that require very high temperatures, such as special material heat treatments or high-temperature experiments in a vacuum environment. In addition, tungsten’s thermal conductivity is equally impressive. It efficiently and evenly transfers heat throughout the heating element, ensuring uniformity and efficiency in the heating process, which is essential for improving product quality and reducing energy...
2024-11-11 Learn More

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