10 OZ GRAPHITE CRUCIBLE INGOT BAR COMBO MOLD FOR SILVER GOLD IN SOUTH AFRICA

10 OZ Graphite Crucible Ingot Bar Combo Mold For Silver Gold Melting Casting Descritpion: Material:graphite Size:72X57X12mm/2.83" X2.24" X0.47"(L*W*H) Slot depth:4/3/1.5mm Casting Cavity Capacity:10oz Graphite Indicator: Bulk densit ¿1.82 g/cm3 Electric resistivity ¿9 ¿ ¿ m Bending strength ¿45 Mpa resist compression ¿65 Mpa Ash ¿0.1 % particle ¿43 um(0.043 mm) Feature: Gold graphite ingot mold Made from high density fine grain graphite Set multi casting capacity in one mold Perfect for gold silver meling then casting or as a graphite crucible melting non-ferrous metals to anlysis Package included: 1X Gold Graphite Ingot Mold