Product Detail
Temperature resistance | 450℃ |
Color | transparent clear |
Transmittance | 92% |
Density | 2.23 g/cm3 |
Morris hardness | 7 |
Composition content | Boron: 12.5~13.5%, silicon: 78~80% |
Shape | Round, Square with holes, uncommon shape etc. |
Modulus of elasticity | 63·103N·mm-2 |
Poisson's ratio | 0.18 |
Tensile strength | 4.8x107pa(N/M2) |
Compressive strength | (0-300) 3.3±0.1×10-6K-1 |
Thermal conductivity | 1.2W·m-1·k-1 |
Annealing point | 560°C |
Softening point | 820±10°C |
Electrical resistivity | >1018 Ωm |
Dielectric constant | 4.6 1 MHz, 25 |
Water resistance | ISO719 HGB Level 1 |
Acid resistance | ISO195 HGB Level 1 |
Alkali resistance | ISO695 HGB Level 2 |
Logistics Packaging:Packing & Delivery
Packing Details: Each piece of glass will covered with paper, outside is wooden or carton packing.We use different packing methods according to different products, or we can use customized packing.
Basic Attributes:
Product Name:borosilicate glass tube
Product Number:LC03-TUBE
Brand:LC
Country Of Origin:JIANGSU
Product Features:Resistant to high temperature, corrosion, acid and alkali
Size:customization
Product Description :
Feature description 1:Resistance to high temperature of 450℃
Feature description 2:Light transmittance 92%
Feature description 3:Acid and alkali resistant to corrosion
Advantage 1:15years experiences on glass manufacturing and exporting
Advantage 2:Top quality glass with CE certificate,exporting to more 60 countries in the world
Advantage 3:Unique designed strong wooden cases , solving the problem of breakage
Advantage 4:Professional sales team,offering personalized and dedicated services.
Custom Attributes:
Color：Clear
Certification：ISO9001-2000
Temperature：450℃
Outside Diameter：5-300mm
Length:10-1500mm
Application:Lighting Glass, Industry
lighttransmittance:92%
Density:2.23 g/cm3
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