Polished Tungsten Heavy Alloy Sheet 85WNiCu High Tensile Strength

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: Polished Tungsten Heavy Alloy Plate
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: Polished Tungsten Heavy Alloy Plate Type: 85WNiCu
Density: 15.8-18.2 G/cc Purity: >=85% W
Tensile Strength: 700-1400 MPa Elongation: <12%
Standards: ASTM B777-2010 Applications: Machined Part
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Polished Tungsten Heavy Alloy


Polished Tungsten Alloy Sheet


85WNiCu Tungsten Alloy Sheet

Product Description

Polished Tungsten Heavy Alloy Plate

Polished Tungsten Heavy Alloy Plate is mainly divided into nickel-iron alloys, nickel-copper alloys, and even nickel-iron-copper alloys. In contrast, wide 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 material in the defense industry, and is gradually extended to various civilian industries.


What is Tungsten Heavy Alloy Plate?

  1. Heavy tungsten alloy is a tungsten-based alloy material (tungsten content is generally 80%-98%), which contains a small amount of Ni, iron, copper, Co, Mo, Cr 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 weighs more than twice as much as alloy steel.
  2. A common method for preparing heavy tungsten alloys is to mix the desired tungsten powder, iron powder, nickel powder or copper powder, and then cold-press and liquid-phase sintering until near full density. During the liquid phase treatment, the matrix tungsten alloy melts, so that part of the tungsten enters the solution, forming a microstructure of dispersed tungsten particles (20-60 μm).


Chemical composition of Tungsten Heavy Alloy Plate

Chemical Composition 90%W 93%W 95%W 97%W
16.85-17.25 17.15-17.85 17.75-18.35 18.25- 18.85


Polished Tungsten Heavy Alloy Sheet 85WNiCu High Tensile Strength 0Polished Tungsten Heavy Alloy Sheet 85WNiCu High Tensile Strength 1

Application of Tungsten Heavy Alloy Plate

  • Important applications of high-gravity tungsten alloys in aircraft and helicopter elevator control and rudder balance devices, aircraft rudder control devices, and aircraft shock absorption devices. As a static and dynamic weight reduction and damping device for helicopter rotor blades.

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