Categories

Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching

Pq Semiconductor Grade Quartz Ring for Etching

Min.Order: 1
Product origin: Lianyungang, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 30 ~ 100

Description

Application
Semiconductor grade quartz cylinder is used as the
base material of quartz ring in semiconductor etching
process.
 

Characteristics
Semiconductor grade quartz cylinder features high purity, micro bubble free, low hydroxyl, etc.

Specifications
OD RangeID Range
300-350210-240
350-400240-300
400-450330-350

Physicochemical properties
  i.Trace elements                                  Unit:ppm
CodeCriteriaAlCaCrCuFeKLiMgMnNaTiZr
PQ100ETypical130.5<0.05<0.050.10.10.30.050.050.11.31
Maximum1910.10.10.5110.20.2122
PQ100EHTypical80.6<0.05<0.010.10.10.20.050.050.11.31
Maximum1010.1<0.010.50.50.50.20.20.522

ii. OH Content
                                 
PQ100E/ PQ100EHOH<110ppm

iii. Physical Properties
ItemIndex
Density(g/cm3)2.2
Heat Conductivity(w/m·k,1000ºC)2.28
Coefficient of Thermal Expansion(ºC-1,1000ºC)5.5×10-7
Softening Point(ºC)1670
Annealing Point(ºC)1210
Strain Point(ºC)1110
  1. TEL, LAM,AMAT certified products
  2. Word leading brand;
  3. Own of important National patents and core technologies;
  4. Purity of SiO2 can reach to 99.995-99.999%
  5. Full product range: lighting, solar, optics, optical fiber, semiconductor and etc.
  6. Cutting edge of melting technology

FAQ:

Q1. How can I get a sample to check your quality?
After price confirmation, you can require for samples to check our quality.
Q2. Which payment form you can accept?
A: T/T
Q3. Can I request to advance the shipment?
A: We can discuss with other customers and try to move up earlier.
Q4. Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.
Q5: What's your after-sale service?
A: Our quality warranty period is one year. Any quality problem will be solved to customer satisfactions. 
 
Related products
Pq Semiconductor Grade Quartz Ring for Etching
Pq Semiconductor Grade Quartz Ring for Etching
US$ 30 ~ 100
Pacific Quartz Ultra-High Purity Semiconductor Silicon Ring for Etching
Pacific Quartz Ultra-High Purity Semiconductor Silicon Ring for Etching
US$ 1800 ~ 2000
High Purity Industrial Grade NF3 Nitrogen Trifluoride Gas 99.996% Semiconductor Industry Etching Gas China Specialty Gas Price
High Purity Industrial Grade NF3 Nitrogen Trifluoride Gas 99.996% Semiconductor Industry Etching Gas China Specialty Gas Price
US$ 50 ~ 60
High Purity CF4 Gas for Semiconductor Industry Etching
High Purity CF4 Gas for Semiconductor Industry Etching
US$ 20 ~ 95
Solar Energy Heat Resistance Semiconductor Grade Fused Silica Quartz Boat Wafer Carrier with Load System
Solar Energy Heat Resistance Semiconductor Grade Fused Silica Quartz Boat Wafer Carrier with Load System
US$ 300 ~ 360
Semiconductor Cleaning Quartz Heating Bath
Semiconductor Cleaning Quartz Heating Bath
US$ 1
Semiconductor Etching Gas a Fluorinating Agent NF3 Gas Nitrogen Trifluoride
Semiconductor Etching Gas a Fluorinating Agent NF3 Gas Nitrogen Trifluoride
US$ 50 ~ 60
Fused Quartz and Silica Hollows for Semiconductor Applications
Fused Quartz and Silica Hollows for Semiconductor Applications
US$ 18 ~ 25
Customers Also viewed
Fused Quartz and Silica Rods for Semiconductor Applications
Fused Quartz and Silica Rods for Semiconductor Applications
US$ 25 ~ 35
Half Round Quartz Rod Fused Quartz Glass Rod for Semiconductor
Half Round Quartz Rod Fused Quartz Glass Rod for Semiconductor
US$ 0.1 ~ 10
Quartz Heaters, Quartz Apparatus, Semiconductor Inline Quartz Heater, Ball Quartz Tube
Quartz Heaters, Quartz Apparatus, Semiconductor Inline Quartz Heater, Ball Quartz Tube
US$ 100
CO2 Laser Marking Machine of Steel Etching and Engraving in 50W 30W of Color Laser Marking for Anodized Aluminum with Semiconductor Laser
CO2 Laser Marking Machine of Steel Etching and Engraving in 50W 30W of Color Laser Marking for Anodized Aluminum with Semiconductor Laser
US$ 32000 ~ 54000
Dry Etch Quartz Ware/Quartz Ring
Dry Etch Quartz Ware/Quartz Ring
US$ 98 ~ 256
Product Tag:
Related categories:
Scroll to Top