1 OZ Two Hole Graphite Crucible Ingot Bar Combo Mold Melting Casting Refining Scrap Square
Made from high density fine grain graphite.
It can form the melted gold silver to be sheet.
It can be used as a graphite crucible melting non-ferrous metals.
Test analysis, as the ingot molds and other purposes.
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)
Material : Grain Graphite
Weight : 40g
Size : Approx. 57 x 42 x 11mm (L x W x H)
Hole Size : Approx. 42 x 16 x 4.5mm (L x W x D)
Hole Size : Approx. 40 x 8 x 4.5mm (L x W x D)
Package included :
1 x 1 OZ Two Hole Graphite Ingot Mold
Details pictures :