Polished 95WNiFe Tungsten Alloy Balls For Balance Weight Application

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: 95WNiFe- Tungsten Alloy 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: Tungsten Alloy Balls Type: WNiFe
Density: 16.1-18.5 G/cc Purity: >=95% W
Tensile Strength: 7-0-1400 MPa Elongation: <9%
Standard: ASTM B777-2010 Applications: Balance Weight
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95WNiFe Tungsten Alloy Balls


Polished Tungsten Alloy Balls


Tungsten Alloy Balls For Balance Weight

Product Description

Polished 95WNiFe Tungsten Alloy Balls For Balance Weight Application

Tungsten alloy balls are also called tungsten heavy alloys because they weigh more than twice as much as iron or steel. High specific gravity tungsten alloys are usually refractory metals with two-phase complexes consisting of W-Ni-Fe, W-Ni-Cu or even W-Ni-Cu-Fe. Some tungsten alloys add rare earths and/or other metals such as Co, Mo and Cr. Tungsten heavy alloys have very high melting points, are twice as dense as 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


Polished 95WNiFe Tungsten Alloy Balls For Balance Weight Application 0Polished 95WNiFe Tungsten Alloy Balls For Balance Weight Application 1

Introduction and characteristics of Tungsten Alloy Balls

The tungsten alloys are mainly divided into two series: W-Ni-Fe and W-Ni-Cu, and even W-Ni-Fe-Cu. In contrast, W-Ni-Fe alloy has better mechanical properties and plays a great role in various fields of defense industry and national economy. It is a very important new military material in national defense industry and has been gradually popularized in various civil industries.


Tungsten heavy alloy has a series of excellent characteristics, significant ratio: general ratio of 16.5-18.75g/cm3, high strength: tensile strength of 700-1000mpa, strong ray absorption capacity: its ability is 30-40% higher than lead, large thermal conductivity: 5 times that of die steel; Low thermal expansion coefficient: only 1/2-1/3 of steel, good electrical conductivity; Good weldability and machinability.


Application of Tungsten Alloy Balls

Tungsten alloy balla are small in size and can be used for the balance force of missile weapons, projectiles, armor piercing shells, hunting gear, shotguns, prefabricated fragments, missile weapons, ammunition and armor piercing shells; Balance force of oil logging; There are also some precision instrument fields, such as mobile phone vibrator, clock counterweight, watch counterweight, mobile phone vibrator, flywheel counterweight, tungsten ball, etc High specific gravity tungsten balls and tungsten counterweights are widely used in counterweights and factories, as well as in military.

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