Tungsten News

Tungsten News
Molybdenum Electrode Price on March 27, 2024 10

The latest price of φ65x780mm molybdenum electrode is USD2,270.00/pc on March 27, 2024, EXW XIAMEN, CHINA. The basic trading conditions of Molybdenum Electrode Product name Molybdenum Electrode Details Dimension: φ65x780mm Formal contract quantity: 5pcs Quotation: USD2,270.00/pc Payment term: 100% T/T in Advance Delivery time: in 35 working days Contact Tel.:+86 592 512 9595 +86 592 512 9696 Email: sales@chinatungsten.com Business WeChat: Disclaimer The above quotation is for reference only and is not the final order price and conditions. Please contact…

Tungsten News
Ganzhou Tungsten Industry Association Tungsten Prices Forecast Mar 2024 53

The forecasted average prices for tungsten products in Mar 2024, as disclosed by the Ganzhou Tungsten Industry Association (GZTIA), are as follows: 55% wolframite concentrate priced at 123,500 yuan/standard ton, representing a 1,500 yuan/standard ton increase compared to Feb 2024. Ammonium paratungstate (APT) priced at 184,000 yuan/ton, representing a 2,000 yuan/ton increase compared to Feb 2024. And medium-grain tungsten powder priced at 280 yuan/kg, representing a 2 yuan/kg increase compared to Feb 2024.

Tungsten News
Enhanced Thermal Conductivity: Tungsten Copper Heat Sink Advantages 35

Tungsten copper alloys are celebrated for their remarkable thermal conductivity, positioning them as highly effective materials for heat sink applications. In comparison to other commonly used materials such as aluminum and copper, tungsten copper stands out with its superior thermal management capabilities. In terms of thermal conductivity, tungsten copper alloys offer significant advantages over traditional materials like aluminum. While aluminum is favored for its relatively high thermal conductivity, tungsten copper surpasses it, ensuring efficient heat dissipation from electronic components. This…

Tungsten News
Advantages of Tungsten Copper Heat Sinks in Thermal Management 34

The main advantages of using tungsten copper heat sinks compared to traditional heat sink materials include: High Thermal Conductivity: Tungsten copper alloys exhibit excellent thermal conductivity, allowing for efficient heat dissipation compared to traditional materials like aluminum or copper. Low Thermal Expansion: Tungsten copper composites have relatively low coefficients of thermal expansion (CTE), minimizing the risk of thermal stress and deformation during temperature fluctuations. High Thermal Stability: WCu heat sinks maintain their structural integrity and performance at elevated temperatures, making…

Tungsten News
The Role of Redrawing Molybdenum Wire in Industrial Applications 50

Molybdenum wire, known for its exceptional strength, high melting point, and resistance to corrosion, finds extensive application across various industries, ranging from electronics to aerospace. The process of redrawing molybdenum wire plays a crucial role in enhancing its properties and adapting it for specific uses. Applications: Redrawn molybdenum wire finds widespread application across diverse industries: Electronics: In the electronics industry, ultra-fine molybdenum wires are used for semiconductor packaging, wire bonding in integrated circuits, and the manufacture of filaments for electronic…

Tungsten News
Enhancing Performance: The Redrawing Process of Molybdenum Wire 36

Redrawing molybdenum wire refers to the process of passing molybdenum wire through a series of dies to reduce its diameter while maintaining its length. This process is typically conducted at elevated temperatures to improve the wire’s ductility, allowing it to undergo deformation without breaking. Redrawing enhances the wire’s properties and adapts it for specific uses by controlling the speed, tension, and temperature during the process. The resulting wire possesses increased strength, flexibility, and surface quality, making it suitable for various…

Tungsten News
2% Yttrium Tungsten Electrode Price on March 5, 2024 18

The latest price of φ3.20x175mm 2% yttrium tungsten electrode is USD 1.90/PC on March 5, 2024, EXW XIAMEN, CHINA. The basic trading conditions of 2% Yttrium Tungsten Electrode Product name 2% Yttrium Tungsten Electrode Details Dimension: φ3.2x175mm Formal contract quantity: 500pcs Quotation: USD1.90/pc Payment term: 100% T/T in Advance Delivery time: in 15 working days Contact Tel.:+86 592 512 9595 +86 592 512 9696 Email: sales@chinatungsten.com Business WeChat: Disclaimer The above quotation is for reference only and is not the…

Tungsten News
[Know Tungsten] What is Ammonium Metatungstate? 95

The forecasted average prices for tungsten products in February 2024, as disclosed by Ganzhou Tungsten Industry Association (GZTIA), are as follows: 55% wolframite concentrate priced at 122,000 yuan/standard ton, representing a 2,000 yuan/standard ton increase compared to January 2024; ammonium paratungstate (APT) priced at 182,000 yuan/ton, representing a 1,500 yuan/ton increase compared to January 2024; and medium-grain tungsten powder priced at 276 yuan/kg, representing a 2 yuan/kg increase compared to January 2024.

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