Graphite Crucible, 1kg/2kg/3kg High Purity Graphite Crucible, Melting Gold, Silver, Copper, Furnace Casting Mould Melt Jewelry Tools
- 1PCS 2KG graphite crucible, High Purity Graphite Crucible.
- Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality..
- Well resistance to strong acid, strong alkali..
- Grooved graphite crucible made of natural graphite with good thermal conductivity.
- If our products have any problem, we promise to help you within 24hrs..