JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer
JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer

JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer

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Product Overview

Description


Product Description

1. Product: JINGDIAN Quartz glass sheet borosilicate glass sheet for 3D printer

2. Size: Customized

3. Brand: JINGDIAN

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Product Name
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JINGDIAN quartz glass sheet borosilicate glass sheet for 3D printer
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Material
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99.99% pure quartz
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Color
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clear
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Brand
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JINGDIAN
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S/N No.
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JD-QS-201708080002
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Working temperature
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1100 degree
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Used
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3D printer, optical instrument, sight glass, observation window for furnace, semiconductor, photoelectron, military industry, metallurgy and lab glassware
Products Show
Features

Specifications:
High purity quartz ,SiO2> =99.99%
No bubble, strip, chipping or scratch
we can manufacture the quartz products according to customer’s design

Features of JD quartz glass borosilicate glass sheet:
High purity made of 99.99% pure quartz
Strong Hardness, Can reach Morse level 7.
High temperature resistance, can work under 1200°C continuously,and in short time can even work under 1500°C.
Acid and Alkali resistance. Except Hydrofluoric acid, Quartz Sheet does not react with any acid
Electric insulation, it is 10000 times of usual glass.
High light transmittance , it is different from 85%-95% depend on different spectrum.
Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃
Control in less than 20 PPM, 15 PPM, 10 PPM, 5 PPM ,2 PPM.


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Hardeness
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5.5-6.5 Mohs' Scal 570 KHN 100
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Design Tensile Strength
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4.8x107 Pa (N/mm2) (7000psi)
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Design Compressive Strength
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>1.1x109 Pa (160,000 psi)
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Bulk Modulus
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3.7x1010 Pa （5.3x106psi)
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Rigidity Modulus
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3.1x1010 pa (4.5x106psi)
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Young's Modulus
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7.2x10-10 pa (10.5x106 psi)
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Poisson's Ratio
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0.17
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Coefficient of Thermal Expansion
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5.5x10-7cm/cm. °C (20°C-30°C)
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Thermal Conductivity
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1.4 W/m. °C
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Specific Heat
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670J/kg. °C
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Softerning Point
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1683°C
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Annealing Point
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1215°C
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Strain Point
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1120°C
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Electrical Receptivity
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7x107 ohm.cm (350°C)
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Velocity of Sound-Shear Wave
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3.75x103 m/s
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Velocity of Sound/ Compression Wave
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5.9x103 m/s
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Sonic Attenuation
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<11db/m MHZ
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Chemical Stability (except hydrofuoric)
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High resistance to water and acids
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Dielectric Properties (20°C and 1MHZ)
Constant
Strength
Loss Factor
Dissipation Factor
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3.75
5x107 V/M
Less than 4x10-4
Less than 1x10-4
Application

JD quartz glass borosilicate glass sheet are widely used in optical instrument, sight glass, observation window for furnace, semiconductor, photoelectron, military industry, metallurgy and lab glassware.

Packing & Delivery
Package for JD Quartz Sheet
1.plastic bubbles
2.polystyrene foam sheet
3.carton
4.wooden case

Shipping for JD Quartz Sheet
1. By ship, train or airplane
2. By express (DHL, FEDEX, UPS, EMS or required express)
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