95WNiFe Tungsten Heavy Alloy Machined Parts For Industrial Usage

Heavy Tungsten Alloy Machined Parts For Industrial Usage

Heavy Tungsten Alloy Machined Parts  are made of tungsten base (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 can reach 15.20 ~ 18.70g/cm3, which is also known as high specific gravity tungsten alloy or high density alloy material. Because tungsten alloy weighs more than twice as much as steel.

SPECIFICATIONS of Tungsten Alloy Machined Parts

Heavy Tungsten Alloy Machined Parts Picture:

Introduction and Feature of Heavy Tungsten Alloy Machined Parts

1. 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 light absorption capacity: 30-40% higher than general lead specific gravity, high thermal conductivity: the mold is 5 times that of steel; Low coefficient of thermal expansion: the capacity is only 1 / 2 / 1 / 3 of that of steel, with good conductivity and good resistance to welding and cutting.

2. A common method of manufacturing heavy tungsten alloys is to mix the required amount of tungsten, iron, nickel or copper powder, and then cold press liquid phase sintering to near full density. In the process of liquid phase treatment, the base tungsten alloy melts and part of tungsten enters the solution to form a large tungsten particle (20-60) μ m) Microstructure dispersed in base alloy.

Application of Heavy Tungsten Alloy Machined Parts

• Tungsten alloy is an excellent shielding material because of its high density and good ray absorption ability. For example, the collimator, wing and semi dark band block are all made of high specific gravity tungsten alloy. The shielding layer of medical electronic linear belt feeder also adopts high specific gravity tungsten alloy material.