High Purity Refining Graphite Casting Melting Ingot Mold for Gold Silver Metal (55x37x20mm - for 150g Gold)

Eforlife -- High Purity Refining Graphite Crucible Ingot Mold Excellent thermal stability, corrosion resistance and thermal conductivity properties Material: Pure Graphite Ash ?0.1%; Bulk density ?1.82 g/cm3; Specifications: (1 troy ounce =31.1035g) ?55x37x20 mm Outer size: 2.16 x 1.46 x 0.79 inch Inner size: 1.77 x 0.95 x 0.39 inch (0.3 fl oz) Capacity: 150g gold / 80g silver ?85x45x30 mm Outer size: 3.35 x 1.77 x 1.18 inch Inner size: 2.56x 1.18 x 0.78 inch (1.18 fl oz) Capacity: 665g gold / 320g silver ?125x50x30 mm Outer size: 4.92 x 1.97 x 1.18 inch Inner size: 4.13 x 1.37 x 0.78 inch (2.19 fl oz) Capacity: 1250g gold / 650g silver ?125x60x40 mm Outer size: 4.92 x 2.36 x 1.57 inch Inner size: 4.13 x 1.57 x 1.18 inch (3.82 fl oz) Capacity: 2.15Kg gold / 1.1Kg silver ?125x80x40 mm Outer size: 4.92 x 3.15 x 1.57 inch Inner size: 4.13 x 2.37x 1.18 inch (5.75 fl oz) Capacity: 3.25Kg gold / 1.7Kg silver Package: 1x Graphite Casting Melting Ingot