High Purity Material
Quality Gurantee High Precision Manufacturing
Competitive Price
Good Delivery
Great Catagory

Some specifications of our quartz products:

PURITY:  Containing SIO2 from 99.95%-99.9999% 

OTHER QUARTZ CATEGORY:  Grain, Wafer, Disc, Panel, Plate, Ring, Block, Sand, Rod 

CHARACTERISTICS:  High Pure; Low Air Bubble Density; Low Impurity Content

SPECIAL FEATURES:  Great Categories; Big Dimension Design can be fulfilled

PURPOSES:  For the Coating, Semiconductor, Optics, Environment Protection, New Energy Resource Industries

SOME TECHNICAL INFO:

Hints on evaporation: Evaporation with electron beam gun.

Evaporation temperature:  1700
Evaporation pressure: 5×10-3Pa

Main Applications: Semiconductor Mutiple Usage, Multi-layer coatings, filters, anti-reflection coatings, beam splitters, films for capacitors and etc. 

Some characteristics of Sio2:

      Very Low Coefficient of Thermal Expansion
      Resistance to High Temperature
      High Chemical Purity
      High Corrosion Resistance
      Extensive Optical Transmission from Ultra-Violet to Infra-Red
      Excellent Electrical Insulation Qualities

      Long working time

ZCQ offers:

1.High Purity Material
2.Quality Gurantee High Precision Manufacturing
3.Competitive Price
4.Good Delivery
5.Great Catagories

6. No minimum order restriction

Please call us and send us email with your products' information for an inquiry.