borosilicate glass tube (Pyrex)
Product Details
Specification for Tubing
3.3 borosilicate Glass tubing
Specification for Tubing
3.3 borosilicate Glass tubing
Acid resistance Class test method:ISO1776
Hydrolytic resistance at 121 ISO720-HGA 1
Hydrolytic resistance at 98 ISO719-HGB 1
Chemical Data:
81 13 4 2
SiO2 B2O3 Na2O + K2O Al2O3
Chemical Composition in approximate weight % (main components)
1
0.92
Refractive index
7
W/m.k
1.2
Mean thermal conductivity(20-100)
6
g/cm3
2.230.02
Density at 20
5
126020
Working point
4
82010
Softening point
3
52515
Transformation Temperature
2
10-6 K-1
3.30.1
coefficient of mean linear thermal expansion (20;300)
1
Unit
Numerical Value
Physics Performance
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No. Physical Data Triangle Rods, Square Rods, Ellipse Rods, Flat Rods, Special Shape Rods: Triangle tube, Square tube, Ellipse tube, Flat tube, Outside Stripe tube, Inside Stripe Tube, hexangular Tube. Special Shape Tube: Color: clear, red, yellow, green, blue, purple, amber, pink various type borosilicate glass tube,tubing, neutral glass tube ,soda lime glass tube, clear&colored pyrex glass tube and rod available, |
various type borosilicate glass tube, tubing , neutral glass tube ,soda lime glass tube, clear&colored pyrex glass tube availabl
- clear:color
- Thickness:1-10mm
- Application:Lighting Glass
- Size:1-400mm
- Model Number:dia1mm-400mm
- Brand Name:TYK
- Place of Origin:Shandong China (Mainland)
- Country:China (Mainland)
- telephone:86-531-86391596
| Delivery Time: | within 20days |
| Package: | film packing, strong exported carton, pallet |
| Supply Ability: | 500000 Kilogram per Month |
| Minimum Order Quantity: | 500 Kilogram |
| Payment Terms: | L/C,T/T |
| Port: | qingdao |
| Fob Price: | US$300-500qingdao |
| clear: | color |
| Thickness: | 1-10mm |
| Application: | Lighting Glass |
| Size: | 1-400mm |
| Model Number: | dia1mm-400mm |
| Brand Name: | TYK |
| Place of Origin: | Shandong China (Mainland) |
