"A" Shaped Carbon Bonded Silicon Carbide crucible.
Size #55
Dimensions:
Height (H): 12.87" (327mm)
Top Outside Diameter (TD): 10.83" (275mm)
Bottom Outside Diameter (BD): 7.09" (180mm)
Brimful Capacity: 9.5 L
Brass working capacity (approx): 55 kg