Applications:

Sapphire crystal growth

Quartz glass melting

vaccum coating

rare earth smelting

and other industries

Specifications:

Purity:99.95wt%

Density: ≥18.2g/cm3

Ra:≤1.6μm

Structure: sintered

Application temperature: ≤ 2400°C

99.95wt% Tunsten Crucible