clear fused quartz tube
| Model: | CQ |
|---|---|
| Brand: | Xuri |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | quartz tube , quartz tubes , quartz glass tube |
| Price: |
-
|
| Min. Order: | 1000 pc |
Product Description
Clear fused quartz tube：
1. low content in –OH, high purity, good spectral transmission, well controlled dimension
2. main size----OD:2-160mm
WT:0.6-5.0mm
L:500-3000mm
3. it is used in stream line production
4. dinmension tolerance
|
Range of OD
|
OD
|
WT
|
Siding
|
Out of round
|
Bow/1220mm
|
|
≤6mm
|
±2.0%
|
±10%
|
12%
|
2.0%
|
2.5mm
|
|
6.00-15.00mm
|
±1.25%
|
±8%
|
10%
|
2.5mm
|
|
|
15.00-20.00mm
|
±1.25%
|
±10%
|
15%
|
1.5%
|
2.5mm
|
|
20.00-25.00mm
|
±1.25%
|
±10%
|
15%
|
1.5%
|
3.0mm
|
|
25.00-30.00mm
|
±1.35%
|
±12%
|
15%
|
1.5%
|
3.0mm
|
|
30.00-80.00mm
|
±1.5%
|
±14%
|
15%
|
2.0%
|
3.0mm
|
5. chemical composition
|
Cr
|
Ge
|
Fe
|
Mg
|
Ti
|
Ca
|
Al
|
Na
|
Li
|
K
|
|
0.1
|
0.4
|
1.5
|
0.4
|
0.1
|
0.8
|
16
|
2.3
|
0.5
|
2.0
|
6. spectral transmission at 1.0mm thickness
|
Nm
|
≤220
|
255
|
280
|
315
|
350
|
380
|
590
|
780
|
|
%
|
89
|
91
|
93
|
93
|
93
|
93
|
93.2
|
93.4
|
7. physical properties
|
Density 20℃kg.m﹣3
|
2.2
|
|
Coefficient of expansion 25-300℃℃﹣1
|
0.58
|
|
Softening point(℃)
|
1670
|
|
Annealning point(℃)
|
1210
|
|
Strain point(℃)
|
1110
|
|
Youngs Modulus
|
7.3×105
|
Member Information
| Lianyungang Yingkai International Trading Company Ltd | |
|---|---|
| Country/Region: | Jiang Su - China |
| Business Nature: | Manufacturer |
| Phone: | 15261337604 |
| Contact: | christine lee (saler) |
| Last Online: | 04 Apr, 2013 |
