Our tungsten alloys are used for radioactive source containers,
gamma radiography, shields, and source holders for oil-well
logging, and industrial instrumentation. High-density tungsten
alloy radiation shielding in tungsten alloy inside radiation room
also serve as collimators and radiation shielding in cancer
therapy, as well as syringe protection for radioactive injections.
When you need to direct a specific amount of radiation to a
targeted area, tungsten alloy radiation room provides the control
you need. Guangxi Chentian Metal Products Co. Ltd's high-density
alloys will continue to perform, even under extreme, high-heat
conditions. We can provide tungsten alloy radiation room products
as your requests.
Gamma radiation and X-rays are absorbed most effectively by
high-density materials. Guangxi Chentian Metal Products Co. Ltd
high-density materials are a family of tungsten alloy radiation
shielding materials with densities 50% greater than that of lead.
The high-density, good mechanical strength and excellent match
inability of AT&M materials make them ideal for shielding
applications. Tungsten alloy radiation room products are our leader
products. A variety of sizes and shapes are available in tungsten
alloy radiation room.
Tungsten alloy radiation room properties:
Tungsten content (wt %): 90-97
High density 16.0~18.5g/cm3
High strength 580~950Mpa
Advantages of tungsten alloy radiation room:
Good machining property
High thermal conductivity
Low coefficient of thermal expansion
High mass absorption coefficient
Compared to traditional radiation shielding materials in tungsten
alloy radiation room such as lead and boron carbide, tungsten alloy
radiation shielding provide excellent density with small capacity.
At the same tungsten alloy radiation shielding weights high density
alloy can provide the same energy absorption as lead using 1/3 less
When the weight is certain, more density, denser, and the thickness
would be thinner. Tungsten alloy radiation shielding material could
be made with thinner thickness but high absorption of radiation in
high density. That is why tungsten alloy radiation shielding
material is suitable for radiation shielding products.
During design of shielding, tungsten alloy radiation shielding is
calculated according to requirements of shield to abate the
multiple shielding materials' thickness.
Formula: K = e0.693 d / △1/2
K: Shield weakened multiple
△ 1/2: The tungsten alloy radiation shielding material of the
half-value layer values
d: Tungsten alloy radiation shielding thickness, with the
half-value layer thickness of their units, you need to half-value
layer thickness of the quality of translation into the thickness of
the material can be obtained.