High-density tungsten alloy counterweight blocks, with their excellent properties such as high density, high strength, and high hardness, have wide and critical applications in the aerospace field, as detailed below:

Like cobalt tungstate (CoWO₄) and nickel tungstate (NiWO₄), ferrous tungstate is an inorganic compound composed of a transition metal, a Group VIII element, and a non-metal element, exhibiting excellent physicochemical properties and wide applications in the chemical industry. Note: Iron, cobalt, and nickel, known as iron-series elements, are all from the fourth period and Group VIII, with atomic numbers 26, 27, and 28, respectively. Their properties are similar, and they all display ferromagnetism.

High-density tungsten alloy counterweight blocks, with densities typically ranging from 16.5 to 19.0 g/cm³, along with excellent mechanical properties and stability, play a critical role in adjusting center of gravity and balancing loads across various fields.

Tungsten crucible is a high-temperature resistant vessel made from high-purity tungsten powder (tungsten content >99.95%) through precise powder metallurgy and forming techniques. It maintains structural integrity and functional stability even in high-temperature environments, with its technological level influencing the precision of cutting-edge processes in fields like high-end crystal growth and special material smelting.