Balance Weight WNiFe Machined Heavy Tungsten Balls High Performance

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: WNiFe- Heavy Tungsten Balls
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 Balls Grade: WNiFe
Density: 16.2-18.5 G/cc Purity: >=90% W
Tensile Strength: 700-1400 MPa Elongation: <10%
Standard: ASTM B777-2009 Applications: Balance Weight
High Light:

WNiFe Machined Heavy Tungsten Balls


Balance Weight Heavy Tungsten Balls


Refractory Metal Heavy Tungsten Balls

Product Description

90WNiFe High Performance Machined Heavy Tungsten Balls

Heavy Tungsten Balls are also known as tungsten heavy alloys because they weigh more than twice as much as steel. High specific gravity tungsten alloy is usually a refractory metal containing w-Ni-Fe, w-Ni-Cu or even w-Ni-Cu-Fe 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


Heavy Tungsten Balls Picture:
Balance Weight WNiFe Machined Heavy Tungsten Balls High Performance 0

Balance Weight WNiFe Machined Heavy Tungsten Balls High Performance 1

Introduction and characteristics of Heavy Tungsten Balls

Heavy Tungsten Balls 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 military material in the national defense industry and has gradually been popularized in various civilian industries.


Tungsten alloy has a series of excellent properties, significant ratio: generally 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong ray absorption ability: 30-40% higher than lead, high thermal conductivity: it is mold steel 5 times; low thermal expansion coefficient: only 1/2-1/3 of steel, good electrical conductivity; good weldability and machinability.


Application of Tungsten Balls

Tungsten balls are small in size and can be used in missile weapons, projectiles, armor-piercing projectiles, hunting gear, shotguns, prefabricated fragments, missile weapons, armor-piercing projectiles and balance force bombs; measuring oil balance force; and some precision instruments, such as mobile phone vibrators, Clock weights, watch weights, cell phone vibrators, flywheel weights, tungsten balls and tungsten weights are widely used in counterweights and factories, as well as military.

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