Heat Resistant Borosilicate Glass Sheet Borosilicate Glass Sheet Jd Hot Sell Heat Resistant Circular

Product Description
Features of JD Hot sell heat resistant circular borosilicate glass sheet:
1. Raw material: Borosilicate glass, Pyrex, Optical glass.
2. Processing: by Molding, Grinding, Polishing.
3. Surface quality: optical surface quality and well controlled tolerance
4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts.
5. Great heat resistance performance,stable chemical property.
6. Working field :widely used in high-temperature observation windows, lighting (high-power lighting panel), appliances, laboratory containers, solar, lighting and other fields. Densityρat25°C:2.23±0.02g/cm3Hardness:>7TensileStrenth:4.8x107Pa(N/M2)Bulkmodulus:93x103MpaYoung'smodulus:63KN/mm3Poisson'sratio:0.18Thermalexpansioncoefficient:(0-300°C)(3.3±0.1)x10-6K-1Coefficientofthermalconductivity:1.2Wx(mxk)-1Specificheatcapacity:(20-100°C)0.82KJx(kgxk)OpticalperformanceLightTransmittance:92%Therefractiveindex:Nd:1.47384Thewavelength1)435.8nm=1.4812)479.9nm=1.47723)546.1nm=1.4732ThemalparameterSofteningpoint:810±10°CResistancetocoldandhotshock:280°CContinuousworkingtemperature:≤550°CTheresistivity1gρ:250°C8ΩxcmElectricparameterDielectriccoefficientε:4.7Dielectricstrength5x107V/MDielectriclossfactor:tanσ(MC20°C)≤38x10-4ChemicalfeatureWaterresistance:ISO719HGBLevel1Acidresistance:ISO195HGBLevel1Alkaliresistance:ISO695HGBLevel2
Borosilicate 3.3serves as a material of true function and wide applications:
Household electrical appliance(panel for oven and fireplace, microwave tray etc.)
Environmental engineering and chemical engineering(lining layer of repellence, autoclave of chemical reaction and safety spectacles)
Lighting(spotlight and protective glass for jumbo power of floodlight)
Power regeneration by solar energy(solar cell base plate)
Fine instruments(optical filter)
Semi-conductor technology(LCD disc, display glass)
Medical technology and biological engineering
Safety protection(bullet proof glass)Packaging & Shipping2.polystyrene foam sheet
3.carton
4.wooden case A: We are a manufacture, our main products are all kinds of quartz products which arewidely sold to all over the world and we are warmly welcome to your visiting.
2. Q: Are normal glass tubes have inventory?
A: Yes, our normal glass tubes have inventory.
3. Q: Are the price same for colored and colorless?
A: no, the prices are different.
4. Q: Can you produce special products?
A: Yes.
5. Q: What’s your payment terms?
A:L/C, D/A, D/P, T/T, Western Union.Related Products B
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