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hot sale heat resistant quartz tube glass cylinder used in laboratory
hot sale heat resistant quartz tube glass cylinder used in laboratory

hot sale heat resistant quartz tube glass cylinder used in laboratory

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≥1 Pieces
US $0.83
≥100 Pieces
US $0.68
≥1000 Pieces
US $0.52
≥20000 Pieces
US $0.29
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Quick Details

Type:
Clear Quartz Pipe
Colors:
Clear
Material:
Borocsilicate Glass
Length:
1-300mm
Outside Diameter:
0.5-10mm
OEM:
Accept Quartz Tube Customized
Delivery Time:
7-10 days
MOQ:
1 piece
Package:
Carton
Usage:
Laboratory Test

Quick Details

Brand Name:
Maihun
Model Number:
MH1113
Place of Origin:
Jiangsu, China
Type:
Clear Quartz Pipe
Colors:
Clear
Material:
Borocsilicate Glass
Length:
1-300mm
Outside Diameter:
0.5-10mm
OEM:
Accept Quartz Tube Customized
Delivery Time:
7-10 days
MOQ:
1 piece
Package:
Carton
Usage:
Laboratory Test
Product Description
Product Description
Material of our products: Borosilicate3.3 Glass
Borosilicate3.3 glass is a special kind of glass which incorporates two chemicals in high concentration: boron trioxide and silica.These safe and environmentally-friendly chemicals make borosilicate glass more heat resistant than other forms of glass on the market.
HIGH BOROSILICATE3.3 GLASS
SiO2 Content
>80%
Strain Point
520℃
Annealing Point
560℃
Softening Point
820℃
Refractive Index
1.47
Light Transnission(2mm)
0.92
Elastic Modulus
67KNmm-2
Tensile Strength
40-120Nmm2
Glass Stress Optical Coefficient
3.8*106m2/N
Processing Temperature (104dpas)
1220℃
Linear Coefficient of Expansion(20-300℃)
3.3*10-6K-1
Density(20℃)
2.23gcm-1
Specific Heat
0.9jg-1K-1
Thermal Conductivity
1.2Wm-1K-1
Advantages Of Products
Advantages Of Products
1.Optical Clarity
There is a slight decrease in transparency with the addition of Sectrans coating, an optional covering to the glass surface added for its protective properties against scratches, blows and splintering.
2.Cleanability
High transparency allows you to see when equipment needs to be cleaned without the need for interrupting the process and performing an internal inspection.
3.Corrosion Resistance
Resistance to chemical attack is superior to that of most metals and other materials, even during prolonged periods of exposure and at temperatures above 100 °C.
4.High temperature resistance
Borosilicate3.3 glass tube softening point temperature is about 1730 degrees Celsius, can be used at 1100 degrees Celsius for a long time, the shortest use temperature can reach 1450 degrees Celsius.
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