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Pure Graphite Crucible Melting Mould Metal Cup with lid Refining Furnace OD 50mm H 50mm

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$18.43

$ 7 .99 $7.99

In Stock
  • [ Size] :OD: 2in / 50mm,ID: 1.6in / 40mm,Height: 2in / 50mm.
  • [Material]:Made of pure Graphite, ensure that the precious metal in the smelting is not contaminated.
  • [ Features] :High thermal shock resistance, chemical stability, good lubricity and processing properties.
  • [Advantage] : Excellent thermal stability for fast heating and cooling, Well corrosion resistance to strong acid and alkali.
  • [Applicable to]:Graphite Foundry Crucible designed for Melting Gold, Silver, Copper, Brass, Aluminum, and more.


Name： Graphite Crucible
Operating Temperature：≤3272°F (1800°C)
Apparent Porosity
●Product features●
(1) The use temperature is less than or equal to 1800 ℃, can be used to melt gold, silver, copper, aluminum, iron, and other metals.
(2) Good thermal and shock resistance. Good thermal conductivity. Fast heating speed.
(3) The high density of graphite crucible makes the crucible have good thermal conductivity.
(4) The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life.
(5)Excellent corrosion resistance, impact resistance, acid resistance and alkali resistance.
Package Contents:
1* Graphite Crucible with Cover