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Quick Details
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Brand Name:
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VATTI
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Model Number:
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Borosilicate Glass Tubes
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Size:
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Custom, Produce as requirement
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Thickness:
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0.5-30MM
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Material:
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Borosilicate COE3.3 Glass
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Color:
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Transparent,red, opaque black, opaque white, pink and so on
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Product name:
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High borosilicate glass tubes,Pyrex glass tubes
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Usage:
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Light,lab glassware and so on
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Feature:
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High Heat Resisance
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Diameter:
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0.8-300MM
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Length:
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5mm-2200mm
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Surface:
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Clean
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Edge:
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Flat Edges Fine Polished and Rough polished
Quick Details
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Type:
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Tempered Glass
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Application:
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Lighting Glass
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Place of Origin:
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Shandong, China
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Brand Name:
-
VATTI
-
Model Number:
-
Borosilicate Glass Tubes
-
Size:
-
Custom, Produce as requirement
-
Thickness:
-
0.5-30MM
-
Material:
-
Borosilicate COE3.3 Glass
-
Color:
-
Transparent,red, opaque black, opaque white, pink and so on
-
Product name:
-
High borosilicate glass tubes,Pyrex glass tubes
-
Usage:
-
Light,lab glassware and so on
-
Feature:
-
High Heat Resisance
-
Diameter:
-
0.8-300MM
-
Length:
-
5mm-2200mm
-
Surface:
-
Clean
-
Edge:
-
Flat Edges Fine Polished and Rough polished
Product Description
1. Chemical composition:
SiO2>78%
B2O3>10%
2. Physical and Chemical Properties:
SiO2>78%
B2O3>10%
2. Physical and Chemical Properties:
Coefficient of expansion (3.3±0.1)×10-6/°C
Density 2.23±0.02
Water resistant Grade 1
Acid resistance Grade 1
Alkaline resistance Grade 2
Softening point 820±10°C
Thermal shock performance ≥125
Maximum working temperature 450°C
Tempered max. working temperature 650°C
Density 2.23±0.02
Water resistant Grade 1
Acid resistance Grade 1
Alkaline resistance Grade 2
Softening point 820±10°C
Thermal shock performance ≥125
Maximum working temperature 450°C
Tempered max. working temperature 650°C
Melting point 1680°C
Forming temperature 1260°C
Softening temperature 830°C
Annealing temperature 560°C
We supply borosilicate glass tubes in many different sizes, outside diameter from 3mm to 315mm, wall thickness from 1mm to 10mm
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