China Baibo Customized Milky White Quartz Glass Crucible, Find details about China Milky White Silica Copple, Quartz Boat from Baibo Customized Milky White Quartz Glass Crucible
![]() | Material properties: Both side polished Can do flame polishing Broad Transmission Spectrum Low Thermal Expansion Coefficient Vaulted quartz plate can work long time with 1100°C clear quartz plate softening point:1730°C=3146°F Annealing point:1180°C=2156°F clear Vaulted quartz plate strain point:1075°C=1967°F No bubble, no airline High Corrosion Resistance transmission of visible light>90% |
We supply all kind quartz product, containing: quartz glass tube, quartz glass plate, quartz glass crucible, quartz glass cuvette and all kinds quartz labware(such as beakers, flasks, measuring barrels, test tubes, , bell jar, volumetric flask, petri dish, quartz boat, weighing flask, dividing funnel, condensing tube and so on). If you need sample, please contact us. We can customize products according to your requirements! | ![]() |
Chemical composition (unit:ppm)
Al | Fe | K | L | C | N | B | C | M | OH |
20 | 0.4 | 1 | 1.4 | 0.01 | 1.5 | 0.2 | 0.5 | 0.05 | 120--260 |
Material | Quartz |
Color | Milky White |
Surface | No Air Bubble ,no process |
Density | 2.1g/cm 3 |
Degree of Hardness | 6.5Moh's Scale |
Softening Point | 1750 ºC |
Strain | 1270 C Fused The Quartz Glass Brick |
PPM grade | Controlled 10/20/100 PPM |
Shape | Circle/Square /Rectangle |
Thickness | 0.5 MM-100 MM |
1.Q: How can I get some samples?
A: If we have sample in stock, we can offer it free.
However, you need to afford the freight charge.
If it is need to be customized,we will charge you some fees without profit.