Tungsten Radiation Shielding Parts

1. What Are Tungsten Radiation Shielding Parts?
Tungsten radiation shielding parts are radiation protection components manufactured from tungsten or high-density tungsten alloy. Utilizing tungsten’s high density and high atomic number characteristics, they effectively attenuate and block high-energy radiation such as X-rays and γ-rays, protecting personnel and equipment. Compared with traditional lead shielding materials, CTIA's tungsten radiation shielding parts provide higher density, smaller size, lead-free performance, and excellent mechanical properties, and are widely used in medical nuclear medicine, industrial inspection, nuclear technology applications, aerospace, and research fields.

2. Features of CTIA’s Tungsten Radiation Shielding Parts
(1) Efficient Shielding: Provides a density of 17.0–19.3 g/cm³, enabling significantly reduced thickness and volume compared with lead under the same shielding requirements, with excellent X-ray and γ-ray attenuation capability.
(2) Lead-Free Environmental Performance: Eliminates lead-related pollution risks and meets environmental requirements in modern medical, nuclear industry, and research applications.
(3) Excellent Mechanical Performance: Provides high strength, high-temperature resistance, and dimensional stability, allowing the components to serve both radiation shielding and structural support functions.
(4) Flexible Processing Capability: Supports powder metallurgy and additive manufacturing (3D printing) to produce shielding blocks, plates, tubes, collimators, and customized structures.
(5) Long-Term Stability: Maintains reliable performance through excellent corrosion resistance and radiation damage resistance, making it suitable for long-term operation.

3. Types of CTIA’s Tungsten Radiation Shielding Parts
(1) Shielding Plates/Blocks: Used for large-area or localized radiation protection.
(2) Shielding Containers: Used for radioactive material storage, transportation, and safety protection.
(3) Syringe Shielding Parts: Used for handheld protection during radioactive pharmaceutical operations in nuclear medicine.
(4) Collimators: Used to control radiation direction and distribution, widely applied in radiotherapy and imaging equipment.
(5) Shielding Covers: Used to cover equipment or radioactive sources, forming protective cover-type and cylinder-type shielding structures.
(6) Customized Complex Components: Designed and manufactured according to equipment space, installation methods, and functional requirements.

4. Applications of CTIA’s Tungsten Radiation Shielding Parts
(1) Medical and Nuclear Medicine: Used in radiotherapy equipment, linear accelerator Multi-Leaf Collimators (MLC), Gamma Knife collimator components, Positron Emission Tomography (PET) and CT syringe shielding, radioactive pharmaceutical shielding containers, and nuclear medicine isotope containers.
(2) Industrial Non-Destructive Testing: Used in industrial CT inspection collimators, γ-ray weld inspection equipment, pipeline inspection shielding parts, and industrial security inspection systems.
(3) Nuclear Industry: Used in radioactive source transport containers, nuclear waste storage containers, nuclear logging shielding parts, and radiation protection components around nuclear facilities.
(4) Research and Environmental Monitoring: Used in laboratory radioactive sample shielding containers, particle accelerators, and radiation monitoring equipment protection.
(5) Aerospace: Used in radiation protection components for satellite and deep-space exploration electronic equipment, as well as localized shielding structures for precision instruments.

5. Specifications of CTIA’s Tungsten Radiation Shielding Parts
(1) Materials: W, W-Ni-Fe, W-Ni-Cu
(2) Density: 17.0–19.3 g/cm³
(3) Structures: Blocks, plates, tubes, rings, covers, cylinders, containers, syringe shields, collimators, and customized components
(4) Dimensions: Customized according to customer requirements

CTIA GROUP has nearly 30 years of experience in tungsten alloy manufacturing, focusing on design, precision machining, and customized production of tungsten radiation shielding parts. With different material compositions and structural solutions, CTIA delivers reliable shielding products for medical nuclear medicine, industrial inspection, nuclear industry, aerospace, and research applications, meeting requirements for radiation protection efficiency, dimensional accuracy, and long-term service stability.

For any inquiry, please contact tungsten alloy manufacturer: CTIA GROUP

Email: sales@chinatungsten.com

Tel: 0086 592 5129696 / 0086 592 5129595

Website: tungsten-alloy.com

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