Tungsten alloy material is a class of tungsten as the matrix (?W? content?85-99%?)
Tungsten alloy material is a kind of alloy composed of tungsten as the base material (?W?content?85-99%?) and added with elements such as?Ni?,?Cu?,?Co?,?Mo?,?Cr? and so on. According to the alloy composition characteristics and uses are divided into the main series of?W-Ni-Fe?,?W-Ni-Cu?,?W-Co?,?W-WC-Cu?,?W-Ag?, etc., and its density is as high as ?16?.5-19.0g/cm3?, which is known as the high specific gravity alloy by the people of the world, and it has a series of excellent characteristics, the specific gravity is very large: the general specific gravity of ?16.5-18.75g /It also has a series of excellent characteristics. It also has a series of excellent properties, such as high specific gravity: the general specific gravity is 16.5-18.75g /cm3, high strength: the tensile strength is 700-1000Mpa, strong ability to absorb rays: its ability is 30-40% higher than that of lead. , large thermal conductivity: mold steel for the ?5? times; coefficient of thermal expansion is small: only iron or steel of ?1/2-1/3?, good electrical conductivity; has good weldability and processability. In view of the high specific gravity alloy has the above excellent features, it is widely used in aerospace, aviation, military, oil drilling, electrical instrumentation, medicine and other industries.