Special feature: high purity, fine grain, good performance of electrical conductivity and thermal density, good corrosion resistance, thermal shock resistance, thermal stability, high mechanical permeability, good oxidation resistance
the raw material is capable of producing various semiconductor mold and radion tube
material index
content: 99.99%
density: 1.87g/cm3
specific resistance: 9.0hms-m
shore hardness: 55
porosity: 15%