Tungsten Alloy Collimator

Tungsten collimators are essential component of Industrial Radiography set up as they provide radiation safety to the operating personnel and general public at large by directing the emerging radiation beam to the useful area of exposure.

Tungsten collimator with optimum design features also helps in reducing the scattered radiation which is turn results in radiographs with better sensitivity.

Tungsten collimators are fabricated using tungsten alloy material as cladding.

Tungsten alloy shielding for the directional collimator is designed to provide a 50 degree radiation beam and is encased with stainless steel and totally sealed by argon arc welding.

We can supply most collimator on market. Please contact us if you need following type.

High Density & High Atomic Number:
Tungsten alloy has a density of 17.0-18.6 g/cm³ and an atomic number of 74. This gives it excellent X-ray and gamma-ray shielding, reducing leakage and improving image quality.

Low Scatter & High Contrast:
Compared to lead collimators, tungsten alloy collimators reduce scattered radiation, enhancing image contrast and resolution.

Eco-Friendly & Safe:
Tungsten alloy is non-toxic and does not produce harmful waste like lead, making it safer for both the environment and human health.

Durability & Stability:
Tungsten alloy has a high melting point (3422°C) and maintains strength and stability even under repeated radiation exposure.

Customizable Design:
Tungsten alloy collimators can be customized to meet different technical requirements and application needs.

Medical Applications:

Radiation Therapy: In external beam radiation therapy, tungsten alloy multi-leaf collimators (MLCs) precisely shape the radiation beam to match tumor shapes. This helps protect healthy tissues nearby. They are also used in high-dose-rate (HDR) brachytherapy to safely hold radioactive seeds.

Medical Imaging: In SPECT (Single-Photon Emission Computed Tomography), parallel-hole tungsten collimators provide high-resolution heart images. They are also used in PET (Positron Emission Tomography) scans for better imaging results.

Industrial Applications:
Tungsten alloy collimators detect material defects in industrial radiography. Their high density and strong radiation absorption improve detection sensitivity.

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 Collimator?

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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