Customized Fused Silica Quartz Glass Plate Transparent Frosted Bores

Place of Origin CHINA
Brand Name ZCQ
Certification ISO 9001
Model Number OEM
Minimum Order Quantity 1
Price USD0.1 per piece
Packaging Details carton, wooden case
Delivery Time 5 wooking days
Payment Terms T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability 1000 pieces per week

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Product Details
Material High Purity Quartz Product Name Customized Fused Silica Quartz Glass Plate
Density 2.2g/cm3 Work Temperature 1200 Degree
Size Shape & Dimension Customized Processing Service Welding, Punching, Cutting, Moulding
Feature High Temperature Resistance
High Light

customized fused silica plate


frosted quartz glass plate


bores quartz glass plate

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Product Description

Customized Fused Silica Quartz Glass plate transparent + frosted + bores
High precision
Good Thermal Conductivity
Low Thermal Expansion Coefficient
Acid and alkali resistance
Good insulation and high resistance to wear

Customized Fused Silica Quartz Glass Plate Transparent Frosted Bores 0

Electrical Properties

Dielectric constant (ε) 0-106Hz 3x1010Hz
3.7 3.81
Dielectric strength in kV/cm 20°C 500°C
250-400 40-50
Dielectric loss angle (tg δ) 1KHz 1MHz-109Hz 3x1010Hz
<5x10-4 <1x10-4 <4x10-4
Resistivity in Ω·cm 20°C 100°C 400°C
1x1018 1x1016 1x1010
Resistivity in Ω·cm 800°C 1000°C 1200°C
6.3x106 1x106 1.3x105

Customized Fused Silica Quartz Glass Plate Transparent Frosted Bores 1

Customized Fused Silica Quartz Glass Plate Transparent Frosted Bores 2


Beijing Zhong Cheng Quartz Glass Co., Ltd. (short for ZCQ) founded in 1998, Beijing Zhong Cheng Quartz Glass Co., Ltd. (ZCQ for short) represents a high-tech supplier manufacturing quartz, optical glass, crystal glass products and molding tools located in Changping District, Beijing, China. Our main customers are from overseas countries and mainland China. ZCQ's products are widely in the lines of semiconductors, electronics, coating, laser, chemicals, medical treatment, spaceflight, optical resources, laboratory research, mechanical equipment and others.


We mainly supply:

1. Quartz Products

2. Optical Glass

3. Crystal Glass

4. Some plastic and metal molding tools


In Type 1 Quartz Glass, we are supplying:

a. Quartz discs, windows, flats, plates, rings, substrates, wafers, fringes, and panels: both in fine polishing, fine grinding or commercial polishing and grinding; in transparent, nontransparent or opaque statuses

b. CNC Quartz components and parts:

Through CNC design and software control, the Quartz parts can be precisely fabricated especially in doing arcs, slopes, slots, spheres, holes and cones, and taking 3D and angle processing in accordance with clients' own designs.

c. Quartz labware made by thermal treatment:

Tubing, apparatuses and various customer-designed labware can be made.

d. Sio2 Targets (Silicon Dioxide Sputtering Targets): as a thin film and composite coating material for vacuum coating:

Purity: Containing SIO2 of 99.95%-99.9999%

Characteristics: High Purity; Low Air Bubble Density; Low Impurity Content

Category: Grains, Wafers, Discs, Panels, Plates, Rings, and Blocks



In Type 2 and 3 Optical Glass, we are supplying:

a. BK7 glass

b. B270 glass

c. F-series glass

d. Float glass

e. CaF2 glass

f. Quartz Crystal

g. Optical Coating (AR, UV Filters)

h. Other various optical materials


Some typical products:

1. High Precision Windows

Dimension Tolerance: plus/minor 0.1mm ~ plus/minor0.01mm

Flatness: fringe ~ fringe /10

Surface Quality: 60/40 ~ 10/5


2. Ultra Thin Windows

Custom-Made Length / Width / OD by Thickness 1mm ~ 0.05mm


3. High Reflective Coating (HR), Anti-Reflection Coating, Protected Aluminum, and Protected Gold


In Type 4 molding tools, we are supplying:

Through CNC design and control, the metal and plastic molding tools and tooling fixtures for customers' mass production of their products, such as aluminum, copper, metal and others.


We welcome clients both in domestic and overseas markets to contact us for an inquiry and friendly collaboration!