Graphite Crucible is made from high purity and fine stucture graphite.It is used for melting platinum,gold and other alloy.
ISO

 Properties:C content  ≥99.5% ,Ash content  ≤0.3%,

Size and shapes:as per the client requirement.

Graphite crucible Sets which are composed of Graphite Crucible and ceramic

crucible.Graphite Crucible uses high purity and fine structure graphite as raw material which

has low ash content(≤0.3%).Crucible seat:SiO2:50--80% MgO:5--7% Al2O3 10--15%.

Size and shapes:as per the client requirement.