Tungsten Foil

tungsten foil image

Introduction

Tungsten foil is manufactured by the method of powder metallurgy and swaging with thickness under 0.2mm. With restriction of machines, foil of Chinatungsten can only be produced with length of 600mm and cannot be rolled, but one by one. It is widely used to produce tungsten boat, heat shielding, heat and electricity conductivity parts, filter, etc.