Cemented carbide powder pressing die has the characteristics of high hardness, high intensity , high wear resistance, high toughness, impact resistance,good electrical processing performance, high finish of inner cavity ,wide range of application, improve the surface quality of the goods, its life time is 5~ 10 times to normal steel mould.
Range of application
Suitable for the metal powder pressing of magnetism powder, ceramics powder, refractory metal powder, iron copper base powder, copper, iron,aluminum, Zn ,stainless steel . Widely used in the field of electricity, automobile, motorcycle, machine,aerospace
Grades Performance Table
Dimension
As supplied: top and bottom flat grinding , stress released , HIP treatment
Tolerance : Thickness tolerance: 0.3~0.5mm
Outer diameter tolerance: +0.3~+0.6mm
Inner diameter tolerance -0.6~-0.3mm
