Tungsten Alloy Radiation Shielding

Tungsten alloy radiation shielding is a high-performance material used for radiation protection. It is mainly applied in medical fields, nuclear industries, and non-destructive testing. The primary component of this alloy is tungsten, often combined with small amounts of nickel, iron, and copper to enhance its mechanical properties and workability. Tungsten alloy has a very high density, typically ranging from 17 to 19 g/cm³, which is about 60% higher than lead. This high density allows it to provide the same level of radiation shielding as lead but with a thinner thickness.

Tungsten Alloy Radiation Shielding mainly used for collimators in the medical industry, shielding blocks and nuclear equipment. Tungsten heavy alloy is an excellent material for use in radiation shielding (high energy photonic). These alloys are excellent materials for shielding and collimation due to their combination of radiographic density, machinability, strength, and low toxicity. Tungsten heavy alloy offers a superior protection level in comparison to lead at similar thickness and, unlike lead, resists deformation and can be accurately fastened.
 

High Density & Strong Shielding Performance
Tungsten alloy has very high density, so it works well against gamma rays and X-rays. Compared to lead, it provides better radiation protection at the same thickness.

Eco-Friendly & Safe
Unlike lead, tungsten alloy is non-toxic and won't harm the environment or human health. That's why it's widely used in medical and nuclear industries.

Excellent Mechanical Properties
Tungsten alloy is strong, hard, and somewhat flexible. It can handle high stress and heat. Its hardness (24-35 HRC) is much higher than stainless steel.

Easy to Process & Customize
This alloy can be machined into complex shapes for different needs. For example, it can be made into shielding blocks, collimators, or containers.

High-Temperature Resistance & Stability
Tungsten alloy stays stable even at high temperatures. Its melting point is as high as 3400°C, and it keeps its shape below 1000°C.

Medical Applications

Radioisotope Containers
Tungsten alloy is ideal for making radioisotope containers because of its high density and strength. These containers store and transport radioactive drugs (like iodine-131 and strontium-90) safely, preventing radiation leaks and protecting medical staff and patients.

Collimators
In X-rays, CT scans, and radiation therapy, tungsten alloy collimators help control the shape and direction of radiation beams. This ensures only the target area is treated, reducing harm to healthy tissues. Its high density and durability allow it to handle strong radiation while keeping precise shapes.

Shielded Syringes & Needles
During radioactive drug injections, tungsten alloy shields protect medical workers from radiation exposure. These reusable shields block gamma rays effectively, ensuring safety.

Radiation Therapy Equipment
Tungsten alloy is used in devices like multi-leaf collimators (MLCs) for precise radiation beam control in cancer treatment. Its strength and density help it withstand high-energy radiation while maintaining accuracy.

Radiation Doors & Walls
In X-ray rooms and radiotherapy units, tungsten alloy doors and walls block radiation, keeping staff and patients safe from unnecessary exposure.

Nuclear Industry

Radioactive Source Containers
Tungsten alloy containers safely store and transport materials like cobalt-60 and cesium-137. Their high density and strength prevent leaks.

Nuclear Reactor Shielding
Tungsten alloy shields protect workers and equipment from neutron and gamma radiation in reactors. Its density and neutron-absorbing ability reduce shielding size and weight.

Nuclear Waste Handling
Tungsten alloy containers store and transport nuclear waste safely. They resist corrosion and maintain structural integrity under radiation.

Nuclear Fuel Protection
Tungsten alloy shields safeguard nuclear fuel during production and transport, preventing leaks and damage.

Industrial Testing

Gamma Ray Shielding
In non-destructive testing, movable tungsten alloy shields protect workers from gamma rays during inspections.

Pipeline Shielding
For oil and gas pipelines, tungsten alloy blocks prevent radioactive leaks, ensuring worker and environmental safety.

Industrial Imaging Equipment
Tungsten alloy collimators in X-ray imaging devices improve image quality while protecting operators.

Other Uses

Military:

Armor-Piercing Bullets: Tungsten's density and strength make it perfect for piercing armor.

Vehicle Armor: It shields military equipment from bullets and explosions.

Aerospace:

Satellite Shielding: Protects electronics from cosmic radiation in space.

Aircraft Shielding: Reduces cosmic radiation exposure for passengers and crew.

Scientific Research:

Particle Physics Experiments: Tungsten shields protect researchers from high-energy particles.

Radioisotope Studies: Reusable shields block gamma and neutron radiation in labs.

FAQ

Are you a factory or manufacturer?

A: Yes, we are a factory but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.

What is the delivery method?

A: Generally, we send cargo by UPS, DHL or FedEx. Also, we can send by sea to seaport or by air to the closest airport.

Why is your product so cost-effective?

A: We cut out the middlemen in the end-to-end manufacturing process and we obtain raw material directly from its source.

Do you do spot quality inspection or full inspection?

A: 100% full inspection for sure. All unqualified products are discarded.

How do you ensure your lead time?

A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.

What is the MOQ of Tungsten Alloy Radiation Shielding?

A: Depends on quantity, generally, no MOQ limit.

How to pay for it?

A: A bank transfer (T/T) will be acceptable.

What is the delivery time?

A: around 7-20 days which depends on the quantity and production.

What is kind of the package?

A: Generally, we use a carton case or plywood case with protective material inside to ensure the save of cargo

What is the lead time?

A: from order placed to cargo receiving will take around 10-25 days.

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