Customized Silicon Nitride Ring for Polysilicon Industry

Customized Silicon Nitride Ring for Polysilicon Industry

Product Description Silicon Nitride insulation ring is widely used in polysilicon industry. Physical and chemical index Types Gas Si3N4 Density >3.2g/cm3 Si3N4 content >92% Electrical resistivity >1010 Compressive strength >1500Mpa Thermal conductivi
Zircon Mullite Brick

Zircon Mullite Brick

Zircon mullite brick adopts high-class zircon sand and alumina powder as raw material with 64% zircon, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished. Application: Mainly used as burner arch brick,
Zircon Mullite Brick

Zircon Mullite Brick

Zircon mullite brick adopts high-class zircon sand and alumina powder as raw material with 64% zircon, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished. Application: Mainly used as burner arch brick,
Zircon Mullite Brick

Zircon Mullite Brick

Zircon mullite brick adopts high-class zircon sand and alumina powder as raw material with 64% zircon, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished. Application: Mainly used as burner arch brick,
Zircon Mullite Brick

Zircon Mullite Brick

Zircon mullite brick adopts high-class zircon sand and alumina powder as raw material with 64% zircon, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished. Application: Mainly used as burner arch brick,
Zircon Mullite Brick

Zircon Mullite Brick

Zircon mullite brick adopts high-class zircon sand and alumina powder as raw material with 64% zircon, after mixing, shaping, drying, sintering at high temperature in shuttle kiln, the whole process is finished. Application: Mainly used as burner arch brick,
Attapulgite Clay

Attapulgite Clay

Attapulgite clay Attapulgite is a kind of hydrous magnesium aluminum silicates. The typical chemical equation of it is: Mg5Si8O20(OH)2(OH2)44H2O. It s structure is generally resembles the 2:1 type stratification Chain, and possessed of particular fiber crys
Pure frosted crystal singing bowl

Pure frosted crystal singing bowl

Crystal bowls are made from 99.992% pure crushed quartz and heated to about 4000 degrees in a centrifugal mold. They are available in clear or frosted bowls in a variety of sizes, ranging from 6 to 24 inches in diameter. The bowls emit a powerful, pure resonanc
Clear optical crystal singing bowl

Clear optical crystal singing bowl

Our Quartz Clear Crystal Singing Bowls are a fabulous sound healing tool, used for chanting, meditation, and sound therapies. These beautiful Clear Crystal Singing Bowls are made from over 99.9 percent pure quartz crystal, a naturally occurring element. The cry
Chakra Quartz Crystal Singing Bowl

Chakra Quartz Crystal Singing Bowl

Our Quartz Clear Crystal Singing Bowls are a fabulous sound healing tool, used for chanting, meditation, and sound therapies. These beautiful Clear Crystal Singing Bowls are made from over 99.9 percent pure quartz crystal, a naturally occurring element. The cry