The experts proposed a preparation method of polymer tungsten. The prepared polymer tungsten has good physical and mechanical properties, good weather resistance, chemical resistance and organic solvent resistance so that it has a wide application such as radiation shielding, vibration isolation, counterweight, and ordnance, etc.

Tungsten alloy X-ray target is used as an anode in a medical X-ray tube. You know, since Roentgen discovered X-rays in 1895, X-rays have been gradually used in medical diagnosis and treatment. However, excessive X-ray exposure do harm to the patient. Therefore, while the X-ray target plays a role of generating X-ray, it had better have radiation shielding performance.

Tungsten resin curtain is the most popular radiation shielding curtain that is mainly applied for mobile CT scanner to shield X-rays and other radiation sources. It is reported that tungsten resin is a new type of lead-free radiation shielding material (radiation protection material). And it is said that such a soft material of tungsten is likely to replace lead in medical shielding.

Tungsten heavy alloy isotope container is fabricated using tungsten-based alloy as raw material, which is environmentally friendly, non-toxic with properties of high density, high hardness, corrosion resistance and strong radiation absorption performance.