Detailed Product Description

 Duratight can process and manufacture many kinds of graphite crucible with different geometric forms and materials. We welcome you forwarding your samples or drawings to us, and inform us the working condition of the crucibles, we will recommend the most suitable material and provide considerate service for you.

Duratight crucible has the following advantages:

1.       Thermal stability: We make special design to assure the quality accordig to the instant temperature changing working condition.

2.       Corrosion resistance: Precise design extends the ability of corrision resistance of the crucible.

3.       Impulsion resistance: Duratight graphite crucible can stand very strong heat impulsion, so it can be freely used in any technic process.

4.       Acid resistance: Impregnation of special stuff can improve the quality of the crucible and its outstand in the acid resistance. As a result, it can prolong the work life of the graphite crucible.

5.       Fine thermal conductivity: High content of fixed carbon ensures the good thermal conductivity, shorten the dissolving time and lower the cost of the oil and other energy obviously.

6.       Control of metallic pollution : Strict control of the contents assures that there is no pollution to the metal during dissolving.

7.       Quality stability: High-pressure manufacturing method and quality control system can pledge the quality stability better.