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 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 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 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.

Tungsten heavy alloy multileaf collimator is composed of some individual tungsten alloy leaves, which can move independently in and out of the path of a particle beam. Multileaf collimator is a crucial device on a medical electron linear accelerator that directs a beam and focuses radiotherapy treatment to obtain precisely conformed shapes, thereby delivering correct therapy doses to patients. Multileaf collimators are widely used in radiology departments and are an integral part of radiotherapy.

Tungsten alloy medical shield has good radiation shielding property. According to the researchers, the property of radiation shielding is closely related to the density of material. Higher density means better ray absorption and radiation shielding ability. Due to the higher density of tungsten alloy than other materials, the ray absorption of which is better than other traditional shielding materials, such as lead.

I-131 tungsten alloy radiation shield has good β-ray and γ-ray shielding performance. And it is environmentally friendly and non-toxic with high hardness and long service life. It may be a tungsten alloy syringe shield containing NaI solution - an injection solution containing isotope I-131, or a tungsten alloy container for storing and transporting NaI solution.

Cs 137 tungsten alloy radiation shield may be a tungsten alloy radiation protection container used for storing and transporting the isotope Cs-137 injection. As a medical gamma radioactive source, Cs-137 injection can be used for heart scanning to assist in the diagnosis of myocardial infarction and its lesions, as well as for the diagnosis of thyroid tumors and cancer treatment. However, 137Cs has a greater damage effect on the human body, which can cause acute and chronic damage, or cause soft tissue tumors, such as thyroid cancer, ovarian cancer, breast cancer and so on. Therefore, a tungsten alloy shield is needed to keep its radiation within the treatment range and reduce radiation damage to medical staff and patients.

Cobalt 60 tungsten alloy radiation shield may be some tungsten alloy leaves applied to the collimator of a cobalt-60 radiotherapy machine, or a tungsten alloy container used for storage and transportation of cobalt-60. Generally, such a radiation shielding product has characteristics of high density and high ray shielding performance. And it is non-toxic and environmental friendly. More importantly, tungsten alloy shields have better radiation shielding performance than traditional lead shields.

Tungsten alloy, also known as tungsten heavy alloy, is the most important radiation shielding material for storing radioactive resource. Generally, tungsten heavy alloy shield for applications of radioactive resource can be a tungsten heavy alloy protective pot, or a tungsten heavy alloy isotope container, etc. No matter where is stored, what kind of radioactive source is stored, these radiation protection containers must be affixed with "Ionizing Radiation" warning signs.