Magnesia crucible

Place of Origin: Shanghai China (Mainland) Brand Name: Kessen

Packaging & Delivery

Packaging Detail : wood

Delivery Detail 3Days





crucible

Purity: 96 - 99%

Density: 3. 20g/ cm3

Thermal Shock: good

Magnesia crucibles have found application in the superalloy industry, nuclear industry and chemicals industry where corrosion resistance is required. Manufacture is by firing isostatically pressed or slip cast shapes made from fused magnesia. Various purity grades are co mm ercially available. Additives are employed to promote sintering or restrict crystal growth. These range from clay to yttria and alumina depending on application. Crucibles with stability of 2300oC in air, 1700oC in reducing atmospheres, 1600oC in vacuum and 1400oC in hydrogen have been reported in the literature. Purity: 96 - 99%

Density: 3. 20g/ cm3

Thermal Shock: good