95WNiFe Tungsten Heavy Alloy Pots For Radioactive Shields

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: 95WNiFe - Heavy Tungsten Alloy Pots
Payment & Shipping Terms:
Minimum Order Quantity: 10 kg
Price: Negotiable
Packaging Details: plywood cases
Delivery Time: 15-20 days
Payment Terms: L/C, T/T, D/P, Western Union
Supply Ability: 2000 kg per month

Detail Information

Product Name: Heavy Tungsten Alloy Pots Grade: 95WNiFe
Density: 16.3-18.5 G/cc Purity: >95% W
Tensile Strength: 720-1400 MPa Elongation: <10%
Standards: ASTM B777-2011 Applications: Medical Use
High Light:

95WNiFe Tungsten Heavy Alloy


95WNiFe Tungsten Pots


Tungsten Pots For Radioactive Shields

Product Description

 Heavy Tungsten Alloy Pots For Radioactive Shields

Heavy Tungsten Alloy Pots are made of tungsten matrix (tungsten content is generally 80%~98%) and a small amount of nickel, iron, copper, cobalt, molybdenum, chromium and other elements. The density of high specific gravity tungsten alloy is up to 15.20~18.70g/cm3, also known as high specific gravity tungsten alloy or high density alloy material. Because tungsten alloys weigh more than twice as much as steel.


SPECIFICATIONS And Chemical Compositions

Chemical Composition 90%W 93%W 95%W 97%W
State Sinter Vacuum Forge Sinter Vacuum Forge Sinter Vacuum Sinter Vacuum
16.85-17.25 17.15-17.85 17.75-18.35 18.25- 18.85
32 Max 30 Max 40 Min 33 Max 31 Max 40 Min 34 Max 32 Max 35 Max 33 Max
Tensile Strength (Max) 770 Min 900 Min 1400
770 Min 910 Min 1440 Max 735 Min 920 Min 700 Min 850 Min
Yield Strength
620 Min 620 Min 1280 Max 650 Min 650 Min 1340 Max 650 Min 650 Min - -
5 Min 15 Min 5 Min 5 Min 12 Min 3 Min 3 Min 12 Min 2 Min 6 Min

Heavy Tungsten Alloy Pots Picture:
95WNiFe Tungsten Heavy Alloy Pots For Radioactive Shields 095WNiFe Tungsten Heavy Alloy Pots For Radioactive Shields 1

Introduction and Feature of Heavy Tungsten Alloy Pots

  1. Tungsten alloy has a series of excellent properties, high specific gravity: general specific gravity 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong light absorption capacity: 30-40% higher than the general lead specific gravity, high thermal conductivity: 5 times of die steel; Low thermal expansion coefficient: only 1/2-1/3 of steel, good electrical conductivity and good welding and cutting performance.

  2. The common method for preparing heavy tungsten alloys is to mix the desired amount of tungsten, iron, nickel or copper powder and then cold press and liquid phase sintering to near full density. During the liquid phase treatment, the matrix tungsten alloy melts, part of the tungsten enters the solution, forming microstructure and large tungsten particles (20-60μm), and the microstructure is dispersed in the matrix alloy.

Application of Heavy Tungsten Alloy Pots

  • Heavy tungsten pans are ideal for shielding x-rays and gamma rays. Very high density tungsten shielding (60% higher than lead).

  • Heavy-duty tungsten alloy shielding is mainly used in collimator, FDG container, multi-blade collimator, nuclear shielding, beam shielding, vial shielding, PET syringe shielding, isotope container and other fields.

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