40X60MM 25 OZ GRAPHITE CRUCIBLE CUP INGOT BAR COMBO MOLD FOR IN SOUTH AFRICA

40X60mm 25 OZ Graphite Crucible Cup Ingot Bar Combo Mold For Silver Gold Melting Casting Descritpion: Material:graphite Size:40X60X5mm/1.57X2.36X0.20(L*H*T) Casting Cavity Capacity:38mL/25OZ Graphite Indicator: Bulk densit ≥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) Feature: Gold graphite ingot mold Made from high density fine grain graphite 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