A warship can carry thousands of tungsten alloy bombs, and its combat performance is comparable to that of medium-range missiles? This is sourced and will be discussed later. Presumably, the artisans should know that the United States regards the electromagnetic orbital gun as a subversive weapon capable of changing the rules of the war game. It is estimated that such a legend of the rivers and lakes, the US Navy has already put the electromagnetic railgun into the "cold palace", so, in the future, it is unlikely to be vigorously developed. However, whether this is a rumor or not, the possibility that the United States will give up such a "revolutionary weapon" with powerful operational effectiveness is almost zero.

Tungsten-copper composites have been widely used as electrical contact materials, electronic packaging and heat sink materials because of their good conductivity, thermal conductivity and low thermal expansion coefficient. The nano tungsten-copper composite prepared by nano-powder has excellent physical and mechanical properties.

Tungsten carbide is a kind of non-noble metal catalyst with excellent stability and oxidation resistance, and has strong anti-carbon monoxide, hydrocarbons, hydrogen sulfide poisoning characteristics. It is a kind of catalytic material with great research value and development prospects.

Tungsten carbide has good electrocatalytic activity, electrochemical stability, high strength, strong oxidation resistance and good conductivity and thermal conductivity. Tungsten carbide and platinum metal have similar surface electronic structure. Tungsten carbide as a potential substitute for platinum noble metal catalytic materials has been widely studied. This tungsten carbide/polyaniline composite can be used as electrode materials and secondary batteries. And catalytic materials. The following steps are needed to compound tungsten carbide with polyaniline: