We supply a wide range of crystalsused for thickness measurements, suitable for E-beam evaporation, Thermal evaporation and sputtering. Available with gold coating for deposition of low-stress materials such as Au, Al, Ag and Cu and silver coatings for higher-stress materials sucmore...
We can supply crystal quartz or rock crystal in wholesale rates with a specifaction of hardness: 7 specific gravity: 2.65 we can supply the required quantity desired by you. Kindly letus know your requirements.more...