We also offer product sourcing and flight consolidation services. We’ve got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Factory Cheap Hot Graphite Silicon Carbide Crucible for Induction Melting Furnace, We have exported to much more than 40 countries and regions, which have gained superior popularity from our costumers everywhere in the entire world.
We also offer product sourcing and flight consolidation services. We’ve got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for China Crucible and Silicon Carbide Crucible, Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you – Your support continuously inspires us.
Graphite crucible is mainly used to smelt copper, brass, gold, silver, zinc and lead, and other non-ferrous metals and their alloys.
Our graphite crucible are processed with high purity isostatic pressed graphite, which has good thermal conductivity and high temperature resistance. In the process of high temperature use, the coefficient of thermal expansion is small, and it has certain strain resistance to acute heat and acute cooling. It has strong corrosion resistance to acid and alkaline solution and excellent chemical stability. The specific models can be customized with drawings and samples, and the materials are domestic graphite and imported graphite to meet the different needs of customers.
The main raw materials of graphite crucible are graphite, silicon carbide, silica, refractory clay, pitch, and tar, etc.
>High Pure Graphite Crucible
>Isostatic Graphite Crucible
>Silicon Carbide Graphite Crucible
>Silicon Carbide Crucible
>Clay Graphite Crucible
>Quarts Crucible
Features:
1. Long working life time
2. High thermal conductivity
3. New-style materials
4. Resistance to corrosion
5. Resistance to oxidation
6. High-strength
7. Multi-function
Technical Data of Material |
|||
Index |
Unit |
Standard value |
Test value |
Temperature Resistance |
℃ |
1650℃ |
1800℃ |
Chemical Composition |
C |
35~45 |
45 |
SiC |
15~25 |
25 |
|
AL2O3 |
10~20 |
25 |
|
SiO2 |
20~25 |
5 |
|
Apparent Porosity |
% |
≤30% |
≤28% |
Compressive Strength |
Mpa |
≥8.5MPa |
≥8.5MPa |
Bulk Density |
g/cm3 |
≥1.75 |
1.78 |
Our silicon carbide crucible is isostatic forming, which can use 23 times in furnace, while others only can use 12 times |
We also offer product sourcing and flight consolidation services. We’ve got our personal factory and sourcing office. We can easily present you with almost every style of merchandise linked to our merchandise range for Factory Cheap Hot Graphite Silicon Carbide Crucible for Induction Melting Furnace, We have exported to much more than 40 countries and regions, which have gained superior popularity from our costumers everywhere in the entire world.
Factory Cheap Hot China Crucible and Silicon Carbide Crucible, Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you – Your support continuously inspires us.