Product Item: Small Furnace Graphite Crucible for Melting Gold
Graphite crucible is mainly used isostatic graphite, molded graphite, fine grain size graphite material . it has properties of high strength, high density, high purity, heat - resistance, anti-abrasion, anti - scour, anti - oxidation , anti - impact and anti - thermal shock
Besed on different technical requirements , in order to improve application effect and extened service life of this crucible , we could do additional traetments to it , such as anti - oxidantion or strengthening treatment.
1. Non-ferrous metal casting , Mainly used in casting copper, brass, bronze , gold or sliver smelting ,Aluminium smelting ,etc.
2,Used in other similar condition ,for example as a container, in high tempreture
1,Surface special treatment, increase of service life
2,Has higher hardness,it is anti-friction
3,High pure, less impurity can ensure the molten copper property ,and make the copper surface have less scratches.
4,Mirror polish treatment
5,We have different grade graphite material ,can meet your different requirement.
If need open new mould, please send us detail specification and design drawing firstly, we'll reply you in 24 hours. Contact email: email@example.com