- Product Details
- {{item.text}}
Quick Details
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Brand Name:
-
M/N
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Model Number:
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Tubing and Rod
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Size:
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OD 3-315mm WT0.8-9mm
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Thickness:
-
0.8-9mm
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Color:
-
Clear,Blue,Green,Amber,White,Black,Pink,Puple
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Usage:
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Laboratory glassware,Smoke Pipe,Glass Jar.building,lighting
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COE:
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Boro3.3 Glass
Quick Details
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Type:
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Sandblasted Glass
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Application:
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Decorative Glass
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Place of Origin:
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Christmas Island
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Brand Name:
-
M/N
-
Model Number:
-
Tubing and Rod
-
Size:
-
OD 3-315mm WT0.8-9mm
-
Thickness:
-
0.8-9mm
-
Color:
-
Clear,Blue,Green,Amber,White,Black,Pink,Puple
-
Usage:
-
Laboratory glassware,Smoke Pipe,Glass Jar.building,lighting
-
COE:
-
Boro3.3 Glass
Borosilicate capillary glass tube
1.Borosilicate glass tube as PYREX glass tube widely used in in solar energy, chemical, pharmaceutical packaging, electric light source, craft jewelry industry scientific laboratory glassware etc.
2.OD:6MM-320MM WT: 0.8MM-10MM
3.Color:clear, amber, blue ,pink,green etc
4.Physical data
|
|
Physics performance |
Numerical Value |
Unit |
|
1 |
coefficient of mean linear thermal expansion(20ºC;300 ºC) |
3.3±0.1 |
10-6 K-1 |
|
2 |
Transformation Temperature |
525±15 |
ºC |
|
3 |
Softening point |
820±10 |
ºC |
|
4 |
Working point |
1260±20 |
ºC |
|
5 |
Density at 20ºC |
2.23±0.2 |
g/cm2 |
|
6 |
Mean thermal conductivity(20ºC-100ºC) |
1.2 |
W/m.K |
|
7 |
Refractive Index |
0.92 |
l |
Chemical Composition
|
Item |
SiO2 |
B2O3 |
AL2O3 |
Na2O +K2O |
|
% |
81 |
13 |
2 |
3.08 |
1.Size,can be produced by your request.
2.can control quality well.
3.Have own warehouse,can keep delivery time.20',within 15days.40',within 20days.
4.Packing way,also can do as your request.
5.can do fine-cut&fire polished.
