WNiCu High Performance Machined Tungsten Heavy Alloy Tubes Pipe

Tungsten Heavy Alloy Tubes Pipe 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 are added. The density of high specific gravity tungsten alloy is as high as 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 iron or steel.

SPECIFICATIONS & CHEMICAL COMPOSITIONS (NOMINALS)

Tungsten Heavy Alloy Tubes Pipe Picture:

Introduction and Feature of Tungsten Heavy Alloy Tubes Pipe

• Tungsten alloy has a series of excellent properties, high specific gravity: general specific gravity 16.5-18.75g/cm3, high strength: tensile strength 700-1000mpa, strong ray absorption capacity: its capacity is 30-40% higher than the ordinary specific gravity of lead, thermal conductivity Large: 5 times that of die steel; small thermal expansion coefficient: only 1/2-1/3 of steel, good electrical conductivity; good weldability and machinability.
• A common process for preparing tungsten heavy alloys involves mixing the desired amount of tungsten, iron, nickel or copper powder, followed by cold pressing and liquid phase sintering to nearly full density. During the liquid phase treatment, the base tungsten alloy melts and brings some tungsten into the solution, forming a microstructure through which large tungsten particles (20-60 μm) are dispersed in the base alloy.

Application of Tungsten Heavy Alloy Tubes Pipe

Tungsten alloy is used as the shield part of the double source distance density measuring instrument, which is used to measure the oil content of the oil layer thousands of meters below the surface. After the original lead-made shield part is changed into high specific gravity tungsten alloy, the instrument has been widely used with small volume, high accuracy and long service life.