| Model: | AC15040104 |
|---|---|
| Brand: | Jinyu |
| Origin: | Made In China |
| Category: | Chemicals / Chemical Lab Supplies |
| Label: | Alumina crucible , Ceramic crucible , AL203 Crucible |
| Price: |
US $1.87
/ pc
|
| Min. Order: | 1 pc |
| Last Online:27 Mar, 2015 |
Refractory 99 Alumina Ceramic Crucible for laboratory
JINYU ceramic alumina crucible is used for testing laboratory and a variety of industrial analysis. Alumina ceramic crucible and corundum crucible include: arc alumina crucible, square alumina crucible, rectangle alumina ceramic crucible, column ceramic crucible and a variety of shaped alumina ceramic crucible.
Characters of alumina crucible and corundum crucible:
1. High purity: Al2O3 then 99%, high chemical etching resistance;
2. Temperature tolerance, at 1600°C for long term application, and at 1800°C for short term application;
3. Resistant to sudden cold and hot, un-explosive;
4. High density of slip casting, high purity alumina crucible, specifications of 99% corundum crucibles: 5ml 10ml 15ml 20ml 25ml 30ml 50ml 100ml 150ml 200ml- 2500ml.
Characters of corundum crucible:
1. High purity: Al2O3>99%, high chemical etching resistance;
2. Temperature tolerance, at 1600°C for long term application, and at 1800°C for short term application
3. Resistant to sudden cold and hot, un-explosive
4. High density of slip casting
Product description:
|
Name |
Square alumina crucible |
|
|
Chemical ingredient |
Al2O3 |
≥99 |
|
R2O |
≤0.2 |
|
|
Fe2O3 |
≤0.1 |
|
|
SiO2 |
≤0.2 |
|
|
Volume density (g/cm2) |
≥3.80 |
|
|
Apparent porosity (%) |
<1 |
|
|
Bending strength (Mpa) |
>350 |
|
|
Compression strength (Mpa) |
>12000 |
|
|
Dielectric constant ∑(1MHz) |
2 |
|
|
Max. service temperature (°C) |
1800 |
|
We are manufacturer of high purity Alumina crucibles , for Al2O3 content>99.7%.
It can stand 1700C, widely used for high temperature application, like metal processing/glass melting, rapid thermal cycling, gemstone purification for jewelry industry etc.
Al2O3 content>99.7%
Density: 3.8g/cm3
Working temperature: 1700C. Crucibel Shapes: We can make cylindrical Crucible, High form crucible (top dia> bottom dia), Boat shapes etc, special shape can be made according to your drawing
Crucible shapes and capacity: We can make from 5ml to 6000ml. Our standard ones are, 10ml, 20ml, 30ml, 50ml, 100ml, 130ml, 150ml, 200ml, 1000ml, 2000ml. Etc
Optional Information
- HS Code : 6903 Other Refractory Bricks, Blocks, Tiles & Similar Refractory Goods
