Machined Tungsten Heavy Alloy Pipes 18.5g / Cc High Performance

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: High Performance Machined Tungsten Heavy Alloy Pipes
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: High Performance Machined Tungsten Heavy Alloy Pipes Type: 90WNiCu
Density: 16.1-18.5 G/cc Purity: 90% W
Tensile Strength: 710-1400 MPa Elongation: <11%
Standards: ASTM B777-2009 Applications: Machined Parts
High Light:

Tungsten Heavy Alloy Pipes

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18.5 g/cc Tungsten Heavy Alloy Pipes

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High Performance Tungsten Heavy Alloy Pipes

Product Description

High Performance Machined Tungsten Heavy Alloy Pipes

Tungsten Heavy Alloy Pipes are made of tungsten matrix (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 is up to 15.20~18.70g/cm3, also known as high specific gravity tungsten alloy or high density alloy material. Because tungsten alloys weigh more than twice as much as steel.

What is Tungsten Heavy Alloy Pipes?

  • Tungsten alloy has a series of excellent properties, with high specific gravity: general specific gravity 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong absorption capacity: 30-40% higher than the general specific gravity of lead, large thermal conductivity: 5 times of die steel; Low coefficient of thermal expansion: only 1/2-1/3 of steel steel, good electrical conductivity, good weldability and machinability.

  • A common method of manufacturing heavy tungsten alloys is to mix the desired amount of tungsten, iron, nickel, or copper powder and then perform cold pressing and liquid phase sintering to near full density. During the liquid phase treatment, the base tungsten alloy melts and causes some tungsten to enter the solution, forming a microstructure through which large tungsten particles (20-60μm) are dispersed in the base alloy.

  • SPECIFICATIONS & CHEMICAL COMPOSITIONS (NOMINALS)

    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

    Tungsten Heavy Alloy Pipes Picture:

  • Machined Tungsten Heavy Alloy Pipes 18.5g / Cc High Performance 0
  • Machined Tungsten Heavy Alloy Pipes 18.5g / Cc High Performance 1

Application of Tungsten Heavy Alloy Pipes

The shield part of the dual-source distance density meter is made of tungsten alloy, which is used to measure the oil content of the oil layer thousands of meters below the surface. After the original lead shielding is changed to high specific gravity tungsten alloy, it is widely used because of its small size, high precision and long service life.

 

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