Our Products

Overview

Quick Details

Place of Origin:    Shandong, China (Mainland)                              Brand Name:          Hongya

Model Number:      OEM                                                                       Size:                    Customer’s Requirement

Type:     Tempered Glas s                                                                     Application:         Lighting Glass

Thickness:       0.8mm-10mm                                                             Composition:      Quartz Glass

Product Name:    Borosilicate Glass Rod                                        Material:       Borosilicate Glass  

Material:              Borosilicate Glass                                                   Feature:      Supply further process

Further process:     Flame polishing, optical polishing,grind, polsh and so on

Supply Ability

Supply Ability:

200000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details    Export wooden /carton box

Port            Qingdao

Application:

 

Household appliances: microwave oven tray glass panel fireplace stove panel panel

Environmental Engineering Chemical Engineering: Chemical resistant lining reactor temperature endoscopy

Precision instruments: Optical Filters

Semiconductor Technology: Display glass wafers

Solar power: solar cell substrate

Lighting industry: high power spotlight floodlight lighting protection glass

 

We can customize borosilicate glass rods according to your requirements.

Product Description

High borosilicate glass rods performance:

Silicon Content	More than 80%
Annealing temperature point	560℃
Softening point	830℃
Refractive index	1.47
Transmittance	92%
Elastic Modulus	76KNmm-2
Tensile Strength	40-120Nmm-2
Glass Optical Constant Stress	3.8*10-6mm2/
Thermal expansion coefficient（20-300℃）	3.3*10-6K-1
Density (20℃)	2.23gcm-1
Specific heat	0.9jg-1K-1
Thermal conductivity	1.2Wm-1K-1
Water resistance	1 Grade
Acid resistance	1 Grade
Alkali resistance	1 Grade