9' frosted crystal bowls singing \manufacturer of 9' frosted crystal bowls singing-cs ceramic co.,ltd
    
1. using IOTA-CG grade high purity quartz sand(SIO2≥99.99%)
2. coated inner layer with strict defect control(foreign inclusions, bubbles, bubble clusters, scratches/scuffs, structure faults, spikes, vapor clouds…
3. high thermal performance(strong heat resistance, high transmission)
4. customization available(custom design according to drawings)
Liling Cs Ceramic Co., Ltd. offers quartz crucibles for monocrystal silicon ingot growth by the Czochralski method.
Using the IOTA-CG grade quartz sand imported from UNIMIN(USA), our bubble-free inner layer crucibles are available for the most demanding applications.
The standardized specifications of Liling Cs Ceramic Co., Ltd. quartz crucibles are as follows:(mm)
| size(inches) |
out diameter |
height |
wall1 thickness |
wall2 thickness |
wall3 thickness |
redius of bottom(R) |
redius of edge(r) |
| 18" |
453-460 |
318-324 |
7-8 |
8-9 |
8-9 |
500 |
120 |
| 20" |
503-510 |
350-370 |
9-10 |
9-11 |
9-11 |
508 |
90 |
| 22" |
553-560 |
380-392 |
10-12 |
10-12 |
10-12 |
558 |
120 |
| 24" |
603-610 |
405-420 |
11-13 |
12-15 |
12-15 |
609 |
120 |
| 28" |
703-710 |
405-430 |
11-13 |
12-15 |
12-15 |
709 |
120 |
size 8"
size 9"
size 10"
size 12"
size 14"
Shipping: We do international shipping for clients
Special offer: Most of our crucibles are produced to order, please mark clearly height, bottom diameter, top diameter, wall thickness and any special requirements i.e. lips etc. To speed up quotations please supply a drawing and if appropriate, the name of the system in which they are to be used.
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