

Item No.: ALB-W025. Tungsten Radiation Shielding Parts is made of tungsten alloy with purity over 99.95%. Size available: Custom-made per drawing. Standard: ASTM B777.
Tungsten Radiation Shielding Parts Description:
ALB Materials Inc is a global supplier of Tungsten Radiation Shielding Parts and we can provide tungsten radiation shielding parts as your drawing.
Tungsten alloy radiation shields are made to only allow radiation to pass where it is actually needed. Our tungsten radiation shields guarantee that environmental radiation exposure is kept to an absolute minimum during the generation of X-ray radiation, which are widely used in medical and industrial radiation shielding.
Tungsten alloy radiation shields are much safer than other similar products, because tungsten alloys are stable and non-toxic at high temperatures.
There is no licensing required for tungsten alloy materials. The usage of tungsten heavy alloy in radiation protection is not subject to NRC, EPA, or special OSHA regulations.
Tungsten Radiation Shielding Parts Applications:
Physical and mechanical properties of Tungsten Alloy (W-Ni-Fe & W-Ni-Cu):
Name | 90WNiFe | 92.5WNiFe | 95WNiFe | 97WNiFe | 90WNiCu | 95WNiCu |
Material | 90% W 7% Ni 3% Fe |
92.5% W 5.25% Ni 2.25% Fe |
95% W 3.5% Ni 1.5% Fe |
97% W 2.1% Ni 0.9% Fe |
90% W 6% Ni 4% Cu |
95% W 3.5% Ni 1.5% Cu |
Density (g/cc) | 17 gm/cc | 17.5 gm/cc | 18 gm/cc | 18.5 gm/cc | 17 gm/cc | 18 gm/cc |
Density (lbs/in3) | 0.614 | 0.632 | 0.65 | 0.668 | 0.614 | 0.65 |
Mil. Spec. T-21014 D | Class 1 | Class 2 | Class 3 | Class 4 | Class 1 | Class 3 |
ASTM-B777 | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 1 | Grade 3 |
Type | Type II & III | Type II & III | Type II & III | Type II & III | Type II & III | Type II & III |
Hardness; Rockwell C | 25 | 26 | 27 | 28 | 24 | 27 |
Ultimate Tensile Strength; PSI | 110,000 | 110,000 | 105,000 | 100,000 | 94,000 | 94,000 |
Yield Strength, .2% Offset; PSI | 75,000 | 75,000 | 75,000 | 75,000 | 75,000 | 75,000 |
Elongation, % in 1" | 5+ | 2+ | 3+ | 2+ | 2+ | 2+ |
Proportional Elastic Limit; PSI | 52,000 | 46,000 | 44,000 | 45,000 | 45,000 | 45,000 |
Modulus of Elasticity; PSI | 45 x 10E6 | 47 x 10E6 | 50 x 10E6 | 53 x 10E6 | 40 x 10E6 | 45 x 10E6 |
Coefficient of Thermal Expansion x 10E-6/°C (20°- 400°C) | 4.8 | 4.6 | 4.6 | 4.5 | 5.4 | 4.4 |
Thermal Conductivity; CGS Units | 0.18 | 0.2 | 0.26 | 0.3 | 0.23 | 0.33 |
Electrical Conductivity; %IACS | 10 | 13 | 13 | 17 | 14 | 16 |
Magnetic Properties | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic | NIL | NIL |
Other Tungsten products:
Pure Tungsten Products:
Tungsten rolling products:
Tungsten (W) Sheets
Tungsten (W) Disc
Tungsten (W) Strip
Tungsten drawing & Forging products:
Tungsten (W) Rod
Tungsten (W) Wire
Tungsten furnace parts:
Tungsten (W) Tube
Tungsten (W) Crucible
Tungsten (W) Machined Part
Other products:
Tungsten (W) Electrode
Tungsten (W) Pellets
Tungsten (W) Sputtering Target
Tungsten (W) Ingot
Tungsten Alloy Products:
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Sheets
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Rod
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Ball
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Part
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Sheets
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Rod
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Ball
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Part
Tungsten Bucking Bar
Tungsten Counterweight Parts
Tungsten Penetrator
Tungsten Radiation Shielding Parts
Tungsten Syringe Shield
Tungsten Collimator
Tungsten Isotope Container
Tungsten Boring Bar / Grinding Quill
Data sheet