Eforlife Pure Graphite Crucible Metal Melting Gold Silver Aluminum Scrap Casting Ingot Mould (5KG - Fit a Coke Can)
Brand: Eforlife
【Attention】Only for ELECTRIC Furnace. Pure graphite crucible can NOT be heating by Carbon or Charcoal kiln. It will be oxidized and cracked; Pure graphite will start to oxidize at 752 °F （400℃). The withstand temperatures can be 3200 °F if you use Air Electric Furnace.
【Size】Capacity: 5KG gold; Inner diameter: 69mm (larger than coke can); Height: 130mm (taller than coke can)
【Application】Melting and casting metals such as Gold, Silver, Brass, Aluminum, Copper, Zinc, Plumbum, etc.
【Composition:】99.9% Graphite. Ash content less than 0.1%.