WNiFe High Density Tungsten Alloy Ball For Counter Weight

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: High-density Tungsten Alloy Ball For Counter Weight
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: High-density Tungsten Alloy Ball For Counter Weight Grade: WNiFe
Density: 16.2-18.5 G/cc Purity: >90% W
Tensile Strength: 720-1400 MPa Elongation: <10%
Standard: ASTM B777-2011 Applications: Counter Weight
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High Density Tungsten Alloy Ball


Tungsten Alloy Ball For Counter Weight


WNiFe tungsten alloy ball

Product Description

High-density Tungsten Alloy Ball For Counter Weight

Tungsten Alloy Ball are also called tungsten heavy alloys because their weight is more than twice that of steel. High specific gravity tungsten alloy is usually a refractory metal containing W-Ni-Fe, W-Ni-Cu or even W-Ni-Cu-fe two-phase complex. Some tungsten alloys have rare earths and/or other metals such as Co, Mo, and cr added. Heavy tungsten alloy has a very high melting point, twice the density of steel and more than 50% heavier than lead.



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


Tungsten Alloy Ball Picture:
WNiFe High Density Tungsten Alloy Ball For Counter Weight 0WNiFe High Density Tungsten Alloy Ball For Counter Weight 1

Introduction and characteristics of Tungsten Alloy Ball

  1. Tungsten alloys are mainly divided into two series: W-Ni-Fe and W-Ni-Cu, and even W-Ni-Fe-cu. In contrast, the W-Ni-Fe alloy has better mechanical properties and plays a huge role in the defense industry and various fields of the national economy. It is a very important new type of military material in the national defense industry and has been gradually popularized in various civilian industries.
  2. Tungsten heavy alloy has a series of excellent properties, significant ratio: generally 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong ray absorption capacity: 30-40% higher than lead, thermal conductivity: mold steel 5 times; low thermal expansion coefficient: only 1/2-1/3 of carbon steel, good electrical conductivity; good welding and machining.


Application of Tungsten Alloy Ball

  • Tungsten alloy is small in size and can be used in missile weapons, shooting, armor-piercing projectiles, hunting tools, shotguns, prefabricated fragments, missile weapons, ammunition and armored balances, oil measuring balances and precision instruments, such as mobile phone vibrators, clock weights, watches Weights, cell phone vibrators, flywheel weights, tungsten balls, etc. High specific gravity tungsten balls and tungsten counterweights are widely used in counterweights, factories and military fields.

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