Lianyungang Highborn Technology Co., Ltd.

Quartz Disc, Quartz Glass Disc, Clear Quartz Glass Disc manufacturer / supplier in China, offering Round Shape Clear Fused Quartz Glass Disc, Low Price Zirconium Oxide Screw Nut, Zirconia Ceramic Eyelet Tube with Good Inner Polishing and so on.

Supplier Homepage Product List Quartz Plate Round Shape Clear Fused Quartz Glass Disc

Round Shape Clear Fused Quartz Glass Disc

FOB Price:US $20 / Piece
Min. Order (Pieces) FOB Price
10+ US $20 / Piece
Get Latest Price
Min. Order: 10 Pieces
Port: Qingdao, China
Production Capacity: 18 Tons/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info.

Model NO.:quartz disc
Certification:CE, SGS, BV, ISO
Application:Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass
Type:Quartz Plate
Color:Clear
Thickness:20mm
Surface:Polishing
Keyword:Quartz Disc
Keyword 1:Quartz Glass Disc
Keyword 2:Fused Quartz Disc
Work Temperature:1100c
Anneal Point:1080c
Certificate:RoHS
Custom:Per Drawing
Trademark:highborn, OEM
Transport Package:Ply-Wood Box
Specification:CE, ROHS
Origin:Jiangsu
HS Code:2506100000

Product Description

Round Shape Clear fused Quartz Glass Disc

Product Description
 
1, quartz dioxide larger than 99.9999%
2, excellent physical and chemical performance
3, high thermo-stability and anticorrosive
4,transmission of visible light larger than 95%
 

AL
FeKNaLiCaMgCuMnCrBTi
5-120.19-1.50.71-1.60.12-1.760.38-0.760.17-1.230.05-0.50.050.05<0.05<0.1<1.0

 
Spectral transmission at 1.0mm thickness

m m
<22025528031535038590780
%89919393939393.293.4
 


Thermal Properties

 CoefficientofExpansion(20°C~350°C)
 5.5*10-7/°C
 Thermal Conductivity(W/m°C,20°C) 1.4
 Specific Heat(J/kg,20°C) 670
 Softening Point( viscosity) 1730°C
 Annealing Point 1215°C
 Deformation Temperature(long time heat retaining) 1120°C

Mechanical Properties
 Density g/cm3 2.2
 Compression Strength N/mm2 1100
 Bending Strength N/mm2 67
 Tension Strength N/mm2 48
 Micro Hardness N/mm2 8600~9800
 Moh's hardnessMoh's hardness 5.5~6.5


Our Services
 
1, OEM service
2, produce per customers' request such as design & package & printing logo
3, special package for fragile products to make sure no broken in transportation
4, 0% compain feedback.
5, 100% good reputation.

 
Company Information
 
HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.
 
HIGHBORN has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
Not only have we mastered the fabrication technology, our strength has always been based around listening to and understanding our customer's requirements and expectations.
 
Continuous improvement in all areas of our business is key to our growth. What is equally important to us is maintaining in business, our inherent family values of trust, faimess and respect to our employees, suppliers and customers.



FAQ
 
1. Q: what is your good strength?
A: we are an expert of quartz products for both standard and custom designs per drawing.

2. Q: How can I get some samples?
A: free sample when have stock size. And need to charge when custom manufacture for you.
 
3. Q:How can I trust you?
A:We  have more than 10 years experience to own good reputation and export to around 100 countries.
 
4. Q: Terms of payment?
 L/C, D/A, D/P,T/T, Western Union, Money Gram are all ok, but maybe some of these are limited for special countries.

 
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Lianyungang Highborn Technology Co., Ltd.

- Jiangsu, China
- Manufacturer/Factory, Trading Company

Gold Member Since 2015
Audited Supplier
  • Sample Available
  • OEM/ODM Service