Induction Melting Furnace Crucible

Special crucible for induction melting furnace

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SuperbMelt Induction Furnace Crucibles for Sale

An induction melting furnace consists of key components like the induction coil, power supply, cooling system, and the crucible, which holds the metal during melting. The crucible is crucial for ensuring a clean and efficient melting process, especially for precious metals like gold.

Modern crucibles are often made of graphite, a material known for its high thermal conductivity, chemical resistance, and durability. Graphite crucibles ensure faster melting, prevent metal contamination, and reduce metal loss, making them ideal for melting gold and other precious metals.

Before graphite crucibles, materials like clay or ceramic were used, but they were less efficient, prone to cracking, and could lead to contamination of the molten metal. Graphite crucibles have since revolutionized the gold melting process by providing superior performance and reliability.

Graphite Crucible

Superbmelt graphite crucible is used for melting and casting of metals and certain alloys. This is the part of the induction furnace that holds molten metal during melting processes. The crucible is made up of graphite which makes it a high quality induction furnace graphite crucible. The high density body of the furnace crucible and its structure makes the furnace crucible a better compression property.

Parameter

Silicon carbide crucible

Silicon carbide crucibles are generally made of carbon bonded silicon and graphite materials. Silicon carbide crucibles are suitable for smelting and melting precious metals, base metals and other metals in an induction furnace. They are used at a temperature reaching 1600 degree celsius.

The silicon carbide crucible offers a uniform and consistent temperature when melting and has a high strength and resistance to cracking. The uniform temperature gives a high quality molten metal needed for casting long lasting and good quality metal products.

Parameter

Gold Bar Mold

Superbmelt gold bar molds are made of high quality graphite that are specially made for casting precious metal ingots in a vacuum gold bar casting machine. The gold bar molds come in different sizes and forms. There are four in one bar molds, two in one bar molds and single bar molds that are all accompanied with a lid. The bar molds are suitable for all gold ingot casting capacities; small, medium and large, ranging from 100g to 1kg.

Parameter

Graphite Mold for Silver

Graphite mold for silver can be used to hold molten silver, gold or any other precious metals into shapes. Graphite mold for silver is made up of 99.9% of silver and ash content that is less than 0.1%. This composition of material ensures that precious metal is not contaminated.

Graphite mold for silver has a wide application; used for holding molten gold, silver or other precious metals. It can be used for testing or ingot casting.

Parameter

Graphite Ingot Mold

The graphite ingot mold receives liquid metal of precious metals and other types of metals; and conserves them until they are solidified, they are later used as an investment or stored for jewelry use. Graphite ingot molds are made from high density fine grain graphite that comes in various sizes and shapes of square, rectangle and cylindrical. The smooth cavity finish of the graphite gold ingot mold makes the ingot very easy to remove without sticking to the mold itself. The custom ingot gold mold has an excellent thermal conductivity and corrosion resistance.