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Home ProductsTungsten Heavy AlloyHigh Density Heavy Tungsten Alloy Balance Weight 90WNiFe
High Density Heavy Tungsten Alloy Balance Weight 90WNiFe
High Density Heavy Tungsten Alloy Balance Weight 90WNiFe
High Density Heavy Tungsten Alloy Balance Weight 90WNiFe High Density Heavy Tungsten Alloy Balance Weight 90WNiFe High Density Heavy Tungsten Alloy Balance Weight 90WNiFe High Density Heavy Tungsten Alloy Balance Weight 90WNiFe High Density Heavy Tungsten Alloy Balance Weight 90WNiFe

High Density Heavy Tungsten Alloy Balance Weight 90WNiFe

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: High Density Heavy Tungsten Alloy Balance 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
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Detail Information
Product Name: High Density Heavy Tungsten Alloy Balance Weight Type: 90WNiFe
Density: 16.2 -18.5 G/cc Purity: 90% W
Tensile Strength: 730-1400 MPa Elongation: <9%
Standard: ASTM B777-2011 Applications: Balance
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Heavy Tungsten Alloy Balance Weight

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90WNiFe Tungsten Alloy Balance Weight

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High Density Tungsten Alloy Balance Weight

Product Description

High Density Heavy Tungsten Alloy Balance Weight

Heavy Tungsten Alloy Balance Weight is heavy tungsten alloys because they are more than twice as heavy as steel. High specific gravity tungsten alloys are usually refractory metals containing W-ni-fe, W-ni-cu or even W-ni-cu-fe complexes. Some tungsten alloys have rare earth and/or other metals such as cobalt, molybdenum and chromium added. Heavy tungsten alloy has a high melting point, twice the density of steel, and is more than 50% heavier than lead.

 

Heavy Tungsten Alloy Balance Weight SPECIFICATIONS

Chemical Composition 90%W 93%W 95%W 97%W
State Sinter Vacuum Forge Sinter Vacuum Forge Sinter Vacuum Sinter Vacuum
Density
(g/cc)		 16.85-17.25 17.15-17.85 17.75-18.35 18.25- 18.85
Hardness
(HRC)		 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
Max		 770 Min 910 Min 1440 Max 735 Min 920 Min 700 Min 850 Min
Yield Strength
(Mpa)		 620 Min 620 Min 1280 Max 650 Min 650 Min 1340 Max 650 Min 650 Min - -
Elongation
(%)		 5 Min 15 Min 5 Min 5 Min 12 Min 3 Min 3 Min 12 Min 2 Min 6 Min

Heavy Tungsten Alloy Balance Weight Picture:
High Density Heavy Tungsten Alloy Balance Weight 90WNiFe 0High Density Heavy Tungsten Alloy Balance Weight 90WNiFe 1

What is Heavy Tungsten Alloy Balance Weight

  1. Heavy tungsten alloys are mainly divided into W nickel iron series, W nickel copper series, and even W nickel iron copper series. In contrast, western nickel-iron alloys have better mechanical properties and play an important role in the defense industry and various fields of the national economy. It is a very important new type of military material in the defense industry, and has gradually expanded to various civilian industries.
  2. Heavy tungsten alloys contain 90-98% tungsten, which is the reason for their high density (16.5-19.00g/CC). Nickel, iron and/or copper are used as metal binder bases to hold the brittle tungsten particles together, making tungsten alloys malleable and easy to work with. Nickel-Iron-Nickel is the most commonly used additive in a ratio of 7Ni:3Fe or 8Ni:2Fe (by weight).

Application of Tungsten Alloy Balance Weight

Tungsten alloy fishing gear is a fishing gear made of tungsten alloy material. Tungsten alloy fishing boats have high density, small size and different shapes, and are suitable for different river sections. Tungsten alloy salvage caisson has advantages different from other manufacturing materials.

  • High density: The density of tungsten alloy is 18.5g/cm3, and the volume is much smaller than other materials of the same quality.
  • Corrosion resistance: Tungsten alloy has stable chemical properties and will not react with any substances at room temperature. The salvaged sinker is in contact with water for a long time, and if it is an iron material, it is easily oxidized.
  • High hardness: The hardness of tungsten alloy is second only to diamond, and its hardness is quite high. During use, fishing gear inevitably collides with hard objects. The high hardness of this material will make the salvage countersunk less likely to break and deform.

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tungsten bullet weights

tungsten balance weights

tungsten alloy ball

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