OEM/ODM China Borosilicate Glass Window - Borosilicate glass round sight glass – Hongya manufacturers and suppliers

OEM/ODM China Borosilicate Glass Window - Borosilicate glass round sight glass – Hongya

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Our business aims to operating faithfully, serving to all of our clients , and working in new technology and new machine continuously for 3mm Thick Tinted Bronze Green Grey Clear Float Glass, Various Color Borosilicate Glass Rod 3.3, Pyrex Borosilicate Glass Test Tube For Lab, Our purpose is always to build Win-win scenario with our customers. We feel we are going to be your greatest choice. "Reputation To start with, Buyers Foremost. "Waiting for your inquiry.

OEM/ODM China Borosilicate Glass Window - Borosilicate glass round sight glass – Hongya Detail:

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3.3 borosilicate thermal shock float glass (can replace SCHOTT trademarks borofloat ® 3.3, CORNING trademarks pyrex ®7740) is produced using the float process, sodium oxide (Na2O), boron oxide (B2O3), silicon dioxide (SiO2) as a basic ingredient in the glass sheet.

Size:Customized size availale

Physical Property
No.		Physical performance					Numerical Value	Unit
1		Coefficient of mean linear thermal expansion(20°C,300°C)					3.3±0.1	10-6K-1
2		Transformation temperature					525±15	°C
3		Softening point					820±10	°C
4		Working point					1260±20	°C
5		Density at 20°C					2.23±0.02	g/cm3
6		Mean thermal conductivity(20°C-100°C)					1.2	w/m2k
7		Refractive index					0.92	1
	Main Composition
	SiO2		B2O3	Na2O+K2O		Al2O3
	81		13	4		2
	Chemical Property
	Hydrolytic resistance at 98°C				ISO719-HGB 1
	Hydrolytic resistance at 121°C				ISO720-HGA 1
	Acid resistance Class				ISO1776-First Class

	Optical Property
	Refractive:				nd : 1.47384
	Light transmission:				92%thickness≤4mm91%(thickness≥5mm)

Application :

1. Household electrical appliance (panel for oven and fireplace, microwave tray etc.);

2. Environmental engineering and chemical engineering (lining layer of repellence, autoclave of chemical reaction and safety spectacles);

3. Lighting (spotlight and protective glass for jumbo power of floodlight);

4. Power regeneration by solar energy (solar cell base plate);

5. Fine instruments (optical filter);

6. Semi-conductor technology (LCD disc, display glass);

7. Medical technique and bio-engineering;

8. Safety protection (bullet proof glass)

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for OEM/ODM China Borosilicate Glass Window - Borosilicate glass round sight glass – Hongya , The product will supply to all over the world, such as: Angola, UAE, Luxemburg, To work with an excellent items manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.

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