xiamen honglu tungsten & molybdenum industry co., ltd.-凯发k8国际首页登录

tungsten, element symbol w, atomic number 74 in the periodic table of elements, is a vib group metal. the density is 19.35 grams per cubic centimeter, which is close to gold, the melting point is 3422°c, and the boiling point is 5927°c.

tungsten materials have been widely used in alloys, electronics, chemicals and other fields. as a core member of xiamen tungsten industry group, honglu is committed to utilizing the properties of tungsten materials to develop its wider applications. taking advantage of the ray shielding power and good thermal conductivity of tungsten materials, honglu has developed tungsten wafers that can be applied to fixed target x-ray tubes, and tungsten, tungsten alloys, and tungsten polymers with good x and gamma ray shielding capabilities. product.

relying on advanced tungsten material preparation technology and rich production and management experience, xiamen honglu can provide high-quality tungsten wafers with a purity higher than 99.98wt% and a density higher than 19.15g/cm3. pass forging, high density and high hardness, can withstand high-voltage electron beam bombardment, is a sharp sword for downstream manufacturers to produce fixed target x-ray tubes.

target x-ray.

on the other hand, based on the shielding ability of tungsten materials against x and gamma rays, the tungsten products and tungsten alloy products produced by honglu are 1.5 times and 1.7 times that of lead plates of the same thickness respectively, which can be widely used in the fields of medical imaging and radiotherapy;

tungsten polymer products are ideal materials to replace lead for radiation protection because they do not generate secondary electron radiation in the process of radiation protection: the tungsten polymer produced by honglu has high radiation protection properties, and the product density can reach up to 11.6g/ cm3, radiation shielding performance is strongly positively correlated with thickness and density; and it has rubber-like flexibility, flex resistance, easy cutting, and high degree of freedom of shape; in addition, the material is non-toxic and harmless, and has no pollution to soil, water, atmosphere and human body. ;