- Bulk density ≥1.82 g/cm3
- Electric resistivity ≥9 μ Ω m
- Bending strength ≥45 Mpa
- resist compression ≥65 Mpa
- particle ≤43 um（0.043 mm）
It is a graphite ingot mold for refining scrap melting furnace.
Fits for the casting of most metal, such as gold ,silver and copper.
Bulk density ≥1.82 g/cm3
Electric resistivity ≥9 μ Ω m
Bending strength ≥45 Mpa
resist compression ≥65 Mpa
Ash ≤0.1 %
particle ≤43 um（0.043 mm）
1pcs Graphite Casting Ingot Mold Gold Silver Melting Refining Scrap
Find More Melting Gold Scrap Products