It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for 530ml Heat Resistant Borosilicate Food Storage Jars, Smart Film Switchable, Heat Resistant Borosilicate Glass Laboratory Rod, Created solutions with brand price. We attend seriously to produce and behave with integrity, and because of the favor of clients in your own home and overseas in the xxx industry.
Top Quality High Purity Quartz Glass Plates - borosilicate glass tube glass tube with different shape – Hongya Detail:
Technical Data of the High Borosilicate Glass:
1. Chemical composition:
SiO2>78% B2O3>10%
2. Physical and Chemical Properties:
Coefficient of expansion |
(3.3±0.1)×10-6/°C |
Density |
2.23±0.02 |
Water resistant |
Grade 1 |
Acid resistance |
Grade 1 |
Alkaline resistance |
Grade 2 |
Softening point |
820±10°C |
Thermal shock performance |
≥125 |
Maximum working temperature |
450°C |
Tempered max. working temperature |
650°C |
3. Main Technical Parameters:
Melting point |
1680°C |
Forming temperature |
1260°C |
Softening temperature |
830°C |
Annealing temperature |
560°C
|




Package Details


Product detail pictures:
Related Product Guide:
NeoCon 2018: The 50th show was a riot of color, shape and texture | Decorative 5mm Beveled Stained Glass
HTC EVO 4G LTE for Sprint review (updated)
Engadget
Engadget
save
share
save
share
save
share
save
share
save
share
save
share
ear icon
eye icon
text file
vr | Decorative 5mm Beveled Stained Glass
We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Top Quality High Purity Quartz Glass Plates - borosilicate glass tube glass tube with different shape – Hongya , The product will supply to all over the world, such as: Canada, kazan, Malaysia, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.