High Density WNiFe Heavy Tungsten Alloy Shots For Shotgun Shell

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: 95WNiFe - Heavy Tungsten Alloy Shots
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 Alloy Shots Type: 95WNiFe
Density: 16.2 -18.5 G/cc Purity: 95%>W
Tensile Strength: 750-1400 MPa Elongation: <11%
Standard: ASTM B777-2009 Applications: Shotgun Shells
High Light:

High Density Tungsten Heavy Alloy Shots


WNiFe Heavy Tungsten Alloy Shot


Tungsten Alloy Shots For Shotgun Shell

Product Description

High Density WNiFe Heavy Tungsten Alloy Shots For Shotgun Shell

Heavy Tungsten Alloy Shots plays an important role in weapon manufacturing because of its high density, high strength, high hardness (abbreviation 3H alloy), good ductility, electrical conductivity, thermal conductivity and other comprehensive properties.Subsequently, it has been widely used in the defense industry, aerospace industry and civil industry (such as electrical industry, drilling industry, etc.), and the high-proportion tungsten alloy material has become a military and civilian alloy material.

Heavy Tungsten Alloy Shots SPECIFICATION :

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 Alloy Shots Picture:
High Density WNiFe Heavy Tungsten Alloy Shots For Shotgun Shell 0High Density WNiFe Heavy Tungsten Alloy Shots For Shotgun Shell 1

What is the Heavy Tungsten Alloy Shots?

  1. Tungsten alloy has a series of excellent properties, significant proportion: general specific gravity 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong light absorption capacity: 30-40% higher than that of lead, large thermal conductivity: 5 times that of mold steel; low thermal expansion coefficient: only 1 / 2-1 / 3 of steel, good electrical conductivity; good soldering and machining.

  2. Tungsten heavy alloys contain 90% to 98% of tungsten, which is responsible for its high density (16.5 to 19.00 g / cc).Nickel, iron, and / or copper are used as a metal adhesive substrate to hold fragile tungsten particles together to make the tungsten alloy firm and easy to use.Ferric nickel is the most commonly used additive with a ratio of 7Ni: 3Fe or 8Ni: 2Fe (by weight).

Application of Heavy Tungsten Alloy Shots

  • In order to improve the kinetic energy of the bomb core and improve the armor-piercing ability, the high proportion tungsten alloy is a successful technical measure for the design and development of foreign armor-piercing shells.At present, except for the United States, many countries in Western Europe have used tungsten alloy elastic core material.


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