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China Industrial High Density Heavy Tungsten Alloy Threads 90%W
China Industrial High Density Heavy Tungsten Alloy Threads 90%W

  1. China Industrial High Density Heavy Tungsten Alloy Threads 90%W
  2. China Industrial High Density Heavy Tungsten Alloy Threads 90%W
  3. China Industrial High Density Heavy Tungsten Alloy Threads 90%W
  4. China Industrial High Density Heavy Tungsten Alloy Threads 90%W

Industrial High Density Heavy Tungsten Alloy Threads 90%W

  1. MOQ: 10 kg
  2. Price: Negotiable
  3. Get Latest Price
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 Heavy Tungsten Alloy Threads
Grade 90WNiFe
Density 16.2-18.5 g/cc
Purity 90%W
Tensile Strength 730-1400 MPa
Elongation <11%
Standard ASTM B777-2011
Application fastening
Brand Name JINXING
Model Number WNiFe - Heavy Tungsten Alloy Threads
Certification ISO 9001
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

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 Heavy Tungsten Alloy Threads Grade 90WNiFe
Density 16.2-18.5 g/cc Purity 90%W
Tensile Strength 730-1400 MPa Elongation <11%
Standard ASTM B777-2011 Application fastening
Brand Name JINXING Model Number WNiFe - Heavy Tungsten Alloy Threads
Certification ISO 9001 Place of Origin CHINA
High Light Heavy Tungsten Alloy ThreadsIndustrial Tungsten Alloy Threads90%W Tungsten Alloy Threads

Industrial High Density 90WNiFe Heavy Tungsten Alloy Threads

Heavy Tungsten Alloy Threads have high hardness (also known as 3H alloy), and has excellent comprehensive properties such as good ductility, thermal conductivity and thermal conductivity. It plays an important role in the manufacture of weapons and is widely used in the defense industry. Aerospace and civil industries (such as electrical, drilling and other industries). High specific gravity tungsten alloy has become a military and civilian alloy material.

 

Heavy Tungsten Alloy Threads SPECIFICATION & CHEMICAL

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 Threads Picture:

Introduction and characteristics of Heavy Tungsten Alloy Threads

  1. The tungsten content of heavy tungsten alloy is between 90% and 98%, which is the reason for its high density (16.5~19.00g/CC). Nickel, iron and/or copper are used as metal bonding substrates to bind the fragile tungsten particles together, making tungsten alloys malleable and easy to work with. Nickel-iron is the most commonly used additive in a ratio of 7Ni:3Fe or 8ni:2Fe (weight ratio).
  2. The usual process for making heavy tungsten alloys involves mixing the desired amount of tungsten, iron, nickel or copper powder, followed by cold pressing and liquid phase sintering to near full density. During the liquid phase treatment, a certain amount of tungsten is added to the tungsten alloy melt to form a microstructure and form large tungsten particles (20–60 μm) dispersed in the matrix alloy.

 

Application of Heavy Tungsten Alloy Threads

  • In order to improve the nuclear kinetic energy and armor piercing ability of projectile, the use of high specific gravity tungsten alloy is a successful technical measure in the design and development of armor piercing projectile abroad. At present, in addition to the United States, many Western European countries have adopted tungsten alloy core materials.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    5,000,000-10,000,000

  • Employee Number:

    10~25

  • Ecer Certification:

    Site Member

JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ... JINXING MATECH is a research and development, production, processing and sales of integrated, comprehensive refractory metal, precious metal material manufacturer.JINXING MATECH is an expert provider on the metal solution. Especially on the products such as Tungsten , Tungsten copper , Titanium ...

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  • NO.57 KEXUEDADAO ROAD
  • https://www.zirconiumbar.com/

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