Molybdenum bar is a rod-shaped product made primarily from high-purity molybdenum, with a purity of up to 99.7%. Renowned for its excellent thermal, mechanical, chemical, and electrical properties, it serves as a core foundational material in key industries such as metallurgy and power equipment.

Barium tungsten electrode has become an indispensable key material in high-power microwave devices through its low work function, diffuse cathode structure and environmental protection characteristics. It not only supports the high-power output and stability of the device, but also promotes the wide application of high-power microwave technology in military, industrial, scientific research and other fields.

Barium tungsten electrodes play a crucial role in high-energy particle accelerators, especially electron accelerators and free electron lasers, mainly as the core component of high-performance electron sources - electron gun cathodes. Its application value is mainly reflected in the following aspects:

Tungsten alloy nut is a high-performance fastening component made from refractory metal tungsten as the base, blended with auxiliary metals like nickel and iron. Its unique internal threaded hole design allows for reliable connection with bolts.