carbon graphite crucible: Density: 1.8g/cm3-1.9g/cm3 chemical erosion resistance F.C: 99-99.99% melting gold or others

carbon graphite crucible:

Density: 1.8g/cm3-1.9g/cm3

chemical erosion resistance

F.C: 99-99.99%

melting gold, copper or others

 

carbon graphite crucible has the following advantages:

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

b.      Corrosion resistance: Precise design extends the ability of corrosion resistance of the crucible.

 

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

 

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

 

e.       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.

 

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

 

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

 

Supply: On customer's demand (please send us your drawing and tell us working condition)

 

carbon graphite crucible