ASTM B777 Supply Tungsten Heavy Metal Wnife Wnicu Round Bar Precision Engineered Parts

• Customization: Available
• Application: Aviation, Industrial, Medical, Chemical
• Standard: ASTM
• Model NO.: TS002
• Alloy: Alloy
• Shape: Cylinder
• Type: Rod, Bar, Block, Plate
• Density: 16.85~17.30/17.15~17.85/17.75~18.35 18.25~18g/Cc
• Nominal % Tungsten: 90 92.5 95 97
• Mini. Ultimate Tensile Strength Ksi(MPa): 110 (758)T/110(758)/105(724) 100(689
• Mini. Elongation %: 5,5, 3, 2
• Mini. Yield Strength Ksi (MPa): 517
• Hardness Max. (HRC): 32 33 34 35
• Composition: Wnife
• Magnetism: Magnetic
• Property: High Density
• Other Grade: AMS 7725 Type 1 and Type 2
• Transport Package: Export Wooden Cases or Iron Barrels
• Specification: Cutomized sizes or according to drawings
• Trademark: Kefeng
• Origin: China
• HS Code: 90229090
• Production Capacity: 3000kgs Per Month

Product Description

Compared to traditional radiation shielding materials, tungsten alloys provide excellent value. A high-density alloy can provide the same energy absorption as lead using 1/3 less material! Unlike lead, you'll also reduce administration costs by eliminating the need to obtain special licensing-it's not required.  Kefeng's products are available as finished machining parts or as short rod, round bar, rectangular blocks and other shapes per your requirements and drawings.




 Characteristics and features

As medical science developing, there is more and more radiation in our life, which has become a new trouble, such as X-ray radiation, gamma radiation (energetic electromagnetic radiation), radiation of alpha particles (helium atoms) beta particles (electrons) and cosmic radiation, etc.  In order to protect patients and other people safe from harmful effects of ionizing radiation, such as breast cancer, skin cancer, etc. One type of excellent radiation-absorbing medium is badly needed.  Experts find that radiation exposure could be reduced by maxing shielding. The density of a material is related to its radiation stopping ability. Higher density means better stopping power and shielding. With a higher density, tungsten alloy has a greater protection than lead. It is greater linear attenuation of gamma radiations means that less is required for equal shielding. Alternatively equal amounts of tungsten alloy shielding provide diminished exposure risks than equivalent lead shielding.

1. Can be machined to different shapes per customer drawings and requirements. 
2. Good corrosion resistance
3. High radiation absorption (superior to lead)
4. Simplified life cycle and high strength.
5.  Non-toxic material as a replacement to lead

Application
 

1. Tungsten alloy radioactive source containers
2. gamma radiation shielding made by tungsten alloy
3. Shielding block of tungsten alloy
4. Source holders for oil well logging and industrial instrumentation
5. Tungsten alloy X-ray collimators
6. Tungsten alloy PET syringe shield
7. Shielding in cancer therapy machines
8. Syringe protection for radioactive injections
9. Tungsten alloy syringe shielding
10. Nuclear shielding wall
11. FDG container
12. Inspect welds
13. Nuclear testing equipment
14. Nuclear power plant shielding
15. Radiation shielding barrel
16. Large container inspection devices
17. Oncology Isotopic and accelerator based platforms
18. Pipe-line inspection Gamma
19. Defense for nuclear submarines

Technical parameters