VEVOR High Purity Graphite Crucible, 2 kg Graphite Furnace, Double Ring Graphite Crucible for Melting Metal Gold Silver Copper Aluminum, Smelting Furnace Metal Graphite Jewelry Casting Tools

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VEVOR High Purity Graphite Crucible, 2 kg Graphite Features

• High Purity Graphite: With 99.9% high-purity graphite and 1.8-1.82g/cm³ high density, our crucible is not easy to be doped with impurities during the smelting process and can be used for melting high-purity precious metals.

• Great Thermal Conductivity: This small graphite crucible has excellent thermal conductivity properties, which can highly shorten the melting time and save energy.

• Reliable Quality: Using high-quality craftsmanship, our graphite furnace can be used up to a maximum temperature of 1300℃. Not easy to crack during high-temperature casting, long service life. Pour opening groove design makes it easy to use.

• Stable Properties: Compared to clay graphite crucibles, our high-purity graphite crucibles can still maintain stability when exposed to strong acids and alkalis and are not prone to be corroded and oxidized.

• Wide Application: In metallurgy, foundry, machinery, chemical, and other industrial sectors, graphite crucibles are widely used in non-ferrous metal smelting, such as gold, silver, copper, aluminum, and lead.

About VEVOR High Purity Graphite Crucible, 2 Kg Graphite

2 KG Graphite Crucible This 2 kg high purity graphite crucible for melting metal has reliable quality. 99.9% high-purity purity allows excellent thermostability and performance, which is not easy to be corroded and oxidized, and the groove makes it convenient to use. Non-ferrous metals such as gold, silver, copper, iron, and aluminum can be melted in this graphite crucible. key Features 99.9% Pure Graphite Unlike other ordinary graphite crucibles, our high-purity graphite crucible has high density also a delicate and shiny surface. Rapid Heating With outstanding thermal conductivity, the graphite crucible can heat up quickly, saving time and energy. Great Thermostability Our graphite crucible can be used normally even at a high temperature of 1300℃. Not afraid of high temperature for more prolonged use. Easy to Use Thanks to the dumping groove design, the graphite crucible for melting metal is more convenient to use.  Stable Performance High-quality materials and processes make our crucibles have excellent stability and avoid extreme corrosion and oxidation. Versatile Usage This high-purity graphite crucible that can be used in metal smelting furnaces is ideal for melting gold, silver, copper, iron, aluminum, and other non-ferrous metals. Specifications Material: Graphite Maximum Operating Temperature: 1300℃ Top Diameter: 72 mm (2.83 inch) Bottom Diameter: 55 mm (2.17 inch) Inner Diameter: 44 mm (1.73 inch) Height: 155 mm (6.1 inch) Gross Weight: 0.91 kg (2 lbs) Package Size: 9 x 9 x 18 cm (3.54 x 3.54 x 7.09 inch) Product Size: 72 x 155 mm (2.83 x 6.1 inch) Package Content  1 x Graphite Crucible