The capacity of resisting a hard object pressed into its surface is called as hardness in physics. And tungsten copper rod hardness…

The mass of some substance per unit volume is called density of this material, which is a reflection of the physical properties…

Compared with common blank rod, it has better performance in roughness and surface quality. And common copper electrode has large consumption, low…

Tungsten copper blank rod is composed of high purity tungsten powder and copper powder, by isostatic pressing, high temperature sintering, melting refined…

Tungsten copper W90 rod is composed of 90% W and 10% Cu, its density is up to 16.75g/cm3, hardness reaches more than…

Tungsten copper W85 rod is composed of 85% W and 15% Cu, its density reaches(15.90g/cm3), hardness more than HB240, electric conductivity is…

W80 tungsten copper rod is composed of 80% W and 20% Cu so that high hardness and melting point characteristics of tungsten…

W75 tungsten copper rod is composed of 75% W and 25% Cu, which not only has high density (14.50g/cm3), high hardness (≥HB195),…

Tungsten copper W70 rod is composed of 70% W and 30% Cu so that it is harder than W50 and W60 rods.…

W65 tungsten copper rod has many advantages, such as excellent electrical and thermal conductivity, uniform texture, high density, high-temperature resistance and arc…