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WNiFe Tungsten Heavy Alloy Balance Weight High Thermal Conductivity

Categories Tungsten Heavy Alloy
Brand Name: JINXING
Model Number: Tungsten Heavy Alloy Balance Weight
Certification: ISO 9001
Place of Origin: CHINA
MOQ: 10 kg
Price: Negotiable
Payment Terms: L/C, T/T, D/P, Western Union
Supply Ability: 2000 kg per month
Delivery Time: 15-20 days
Packaging Details: plywood cases
Product Name: Tungsten Heavy Alloy Balance WeightTungsten Heavy Alloy Balance Weight
Grade: 90WNiFe
Density: 16.1-18.5 g/cc
Purity: 90% W
Tensile Strength: 720-1400 MPa
Elongation: <11%
Standards: ASTM B777-2009
Applications: Industrial parts
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WNiFe Tungsten Heavy Alloy Balance Weight High Thermal Conductivity

Tungsten Heavy Alloy Balance Weight

Tungsten Heavy Alloy Balance Weight is made of tungsten base (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 can reach 15.20~18.70g/cm3, also known as high specific gravity tungsten alloy or high density alloy material. Because tungsten alloy weighs more than twice as much as steel.


SPECIFICATIONS of Tungsten Heavy Alloy Balance Weight

Chemical Composition90%W93%W95%W97%W
StateSinterVacuumForgeSinterVacuumForgeSinterVacuumSinterVacuum
Density
(g/cc)
16.85-17.2517.15-17.8517.75-18.3518.25- 18.85
Hardness
(HRC)
32 Max30 Max40 Min33 Max31 Max40 Min34 Max32 Max35 Max33 Max
Tensile Strength (Max)770 Min900 Min1400
Max
770 Min910 Min1440 Max735 Min920 Min700 Min850 Min
Yield Strength
(Mpa)
620 Min620 Min1280 Max650 Min650 Min1340 Max650 Min650 Min--
Elongation
(%)
5 Min15 Min5 Min5 Min12 Min3 Min3 Min12 Min2 Min6 Min


Tungsten Heavy Alloy Balance Weight Picture:

Introduction and Feature of Tungsten Heavy Alloy Balance Weight


  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: 30-40% higher than general lead specific gravity, high thermal conductivity: mold It is 5 times that of steel; low thermal expansion coefficient: the capacity is only 1/2/1/1/3 of that of steel, with good electrical conductivity and good resistance to welding and cutting.

  2. A common method of making heavy tungsten alloys is to mix the desired amount of tungsten, iron, nickel or copper powder and then cold-press liquid phase sintering to near full density. During the liquid phase treatment, the base metal tungsten alloy melts, and part of the tungsten enters the solution to form large tungsten particles (20~60 μm) dispersed in the base metal alloy.


Application of Tungsten Heavy Alloy Balance Weight


  • Tungsten alloy balance weight helps to achieve the best performance when skiing. To do this, you need your skis, boots and ties in perfect balance. In order to better balance the ski itself and reduce the vibration of its parts, one or more tungsten alloy weights of different sizes can be used. Due to the small volume of tungsten alloy weight, the overall performance of ski can be improved.

  • People have realized that adding weights such as tungsten alloy ski balance weight can improve the performance of ski to a certain extent. However, due to the lack of in-depth analysis of the physical problems to be solved, users can decide the size and position of weight in each case according to their personal feelings.

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