Product Name: Graphite Crucibles for Aluminium Gold Silver Copper Iron Melting Model NO.: A. S-010 Crystal Morphology: Flake Graphite Forming Way: Molded Graphite Grade: Industrial Grade Carbon Content: High-Carbon Composition: Carbon:99.6-99.9% Type: Graphite Crucible Trademark: ANSSEN Transport Package: Standard Export Packing Specification: cutomized Origin: China HS Code: 854511 Product Description Graphite crucible is a container that can withstand very high temperatures and is used for metal, glass, and copper, gold, silver production.As well as used a tooling for jewelry smelting.Production capacity: 3000-5000 pcs per MonthPacking: Standard sea worthy packingDensity:1.65- 1.85g/cm3Features:High purity & density, fine grain, good performance of electrical conductivity and thermal conductivity, good corrosion resistance.Long working life! !It is our mission to help customer to reduce production cost.We are looking forward to working with you.www.anssen.com