Quick Details
Description
Flame fused ingots are re-heated to make many shaped plates. This plates can be used for window material ,mask
substrate and flanges.
Another hand the ingot is drawn to rod for quartz boat, fabrication welding rod ,and optical fiber parts .
OH contents will be 120-260ppm as general.
Chemical element composition (Typical data) ppm
| |
Al |
Fe |
K |
Li |
Cu |
Na |
B |
Ca |
Mg |
P |
Ti |
OH |
| NC-200 |
20.00 |
0.40 |
1.00 |
1.4 |
0.01 |
1.50 |
0.20 |
0.50 |
--- |
--- |
--- |
120-260 |
| NC-210 |
15.00 |
0.20 |
0.60 |
0.40 |
0.02 |
0.80 |
0.10 |
0.40 |
0.05 |
0.06 |
1.20 |
120-260 |
Ingot, plate product size (mm)
Special size can be supplied
▲Transparent round ingot
Dia150*H 600mm ～ Dia650*H 200mm
▲Transparent square ingot max size
L450*W450*H 200mm
▲Transparent square plate (polishing)
L10*W10*T> 0.5mm ～ L600*W600*T3 -5mm
L350*W1400*T3 -8mm
▲Transparent square plate (rough)
max size ： L400*W3000*T5 -10mm
▲Transparent disc
Dia2*T> 0.5mm ～ Dia650*T3 -5mm |
.png) |
Transparent quartz tube general dimension and tolerance (mm)
|
Desingnation
|
OD
|
Wall
|
Length
|
Max.Siding
|
Max.Ovality
|
Max.Bow
|
| 3-15 |
±0.50 |
±0.15 |
±1.0 |
0.09 |
0.20 |
3‰ |
| 15-50 |
±0.80 |
±0.20 |
±1.0 |
0.10 |
0.20 |
3‰ |
| 50-80 |
±1.25 |
±0.30 |
±1.0 |
0.15 |
0.25 |
3‰ |
| 80-120 |
±1.60 |
±0.40 |
±1.5 |
0.16 |
0.25 |
3‰ |
| 120-180 |
±2.0 |
±0.50 |
±2.0 |
0.5 |
0.30 |
5‰ |
| 180-240 |
±2.0 |
±0.70 |
±2.0 |
0.6 |
2.0 |
5‰ |
| 240-300 |
±2.5 |
±0.80 |
±2.0 |
0.7 |
2.5 |
5‰ |
| >300 |
±3.0 |
±1.0 |
±2.0 |
0.8 |
3.0 |
5‰ |
More severe tolerance can be supplied
Transparent quartz rod general dimension and tolerance (mm)
| Diameter |
ToleranceФ |
Ovality |
| 3<Ф≤5 |
±0.20 |
≤0.20 |
| 5<Ф≤6 |
±0.20 |
≤0.20 |
| 6<Ф≤8 |
±0.30 |
≤0.20 |
| 8<Ф≤10 |
±0.30 |
≤0.20 |
| 10<Ф≤12 |
±0.30 |
≤0.30 |
| 12<Ф≤15 |
±0.40 |
≤0.30 |
| 15<Ф≤18 |
±0.40 |
≤0.30 |
| 18<Ф≤20 |
±0.40 |
≤0.30 |
| 20<Ф≤25 |
±0.50 |
≤0.40 |
| 25<Ф≤30 |
±0.60 |
≤0.40 |
| 30<Ф≤35 |
±0.70 |
≤0.40 |
| 35<Ф≤60 |
±0.80 |
≤0.40 |
| 60<Ф≤80 |
±1.0 |
≤0.50 |
| 80<Ф≤100 |
±1.0 |
≤0.50 |
More severe tolerance can be supplied
Jinzhou New Century Quartz(Group) Co., ltd (called JNC) is located in Jinzhou Economic &Technology Development Zone Liaoning .Quartz factory is very closed to Jinzhou international harbor in North-East China .
Our company was established in 1992, and one of the major quartz glass manufacturer in China. We have several fusion methods, such as electrical continuous, drawing for both transparent and translucent ,electrical rotated fusion for opaque , and flame fusion ingot.
We can also fabrication for infrared provide infrared quartz lamp.
Re-sized transparent tube for semiconductor industries. optical fiber and other industry application. The products are exported to many countries ,such as America, Europe, Asia (Japan, Korea, Taiwan, Singapore etc)
