graphite crucible
1 Bulk density:1.80g/m3 Min
2.Carbon content: 99%

The graphite crucible has the advantage of superior thermal conditivity and high temperature resistance.When it is used in high temperature environment ,the CTE is low ,thus tenperature 's sudden chang has little influence in it .They are widely used in metallurgical,casting,mechanical and chemical industris,especially for the melting of alloy and rare metal,jewellery. 

Should you have any needs of graphite crucible,please feel free to let us know ,we can desigh and produce it as your needs.