The molybdenum crucible is made from Mo-1 molybdenum powder at a temperature of 1100 ° C to 1700 ° C. Mainly used in metallurgical industry, rare earth industry, monocrystalline silicon, solar energy, artificial crystal and mechanical processing industries.
Molybdenum crucible types: machine crucible, welding crucible, riveting crucible, stamping crucible
Production Process of Molybdenum crucible
Molybdenum powder - sieving - batch - isostatic pressing - rough blank processing - intermediate frequency sintering - boutique car processing - packaging
use of Molybdenum crucible
As the melting point of molybdenum up to 2610 ℃, molybdenum crucible is widely used in sapphire single crystal growth furnace, quartz glass melting furnace, rare earth smelting furnace and other industrial furnace core container, the use of the working temperature environment is generally above 2000 ℃. Especially for the sapphire single crystal growth furnace, with high purity, high density, no internal cracks, the size of precision, inside and outside the wall smooth, and other characteristics of the molybdenum crucible on the sapphire crystal growth process of seed crystal success rate, pull crystal quality control, Desalination pot and service life played a key role.