Graphite Ingot Mold - 25 oz Gold Capacity

Graphite Ingot Mold - 25 oz Gold Capacity

Machined graphite ingot with the slight wall taper for better metal removal.

Weight/size of ingots are measured in Troy Ounces of 14 k Gold

Inside Length: 2.437" (6.19cm)

Inside Width: 1.437" (3.65cm)

Depth: 0.75" (1.905cm)

Outside Length: 3.25" (8.255cm)

Outside Width: 2.375" (6.033cm)

Height: 1.25" (3.175cm)

Grade: GM-111

Method of Manufacturing: Isostatically Pressed

Description: Isomolded, very fine grain, high thermal conductivity and strength graphite.

PROPERTIES US Value / Metric Value

Density: 0.063lb/in3 / 1.74gr/cm 3

Particle Size: 0.0006 in / 0.00152 cm

Flexural Strength: 6400 psi / 44.1 mpa

Compressive Strength: 14000 psi / 96.5 mpa

Resistivity: 4.2 ohm/inx10

Hardness: 60 psi

CTE: 2.2 in/in °F x 10 -6 / 4.0 microns/m °C

Porosity: 12 %

Thermal Conductivity: 67 BTU/(h.ft 2 °F/ft) / 116 W/(m 2 . K/m)

Ash: 0.03 %