Speciality Metals

Refining

To achieve the necessary purity, impure copper is melted in a furnace and cast into anodes for purification by electrolysis. Accurate temperature measurement is required for efficiency and process control.
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Furnaces

A furnace borescope is used for real-time temperature measurement and imaging inside a furnace, aiding in process control and reducing energy consumption and emissions.
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Slag and Matte Tapping

Smelting separates slag, a waste material, from molten metal (matte) based on temperature. Launders transport slurries, built with robust materials, coated for durability. Fixed thermal imagers monitor temperature for real-time decisions, reducing operator risk.
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Granulation

Granulation is the process of forming granules or pellets from molten nickel matte through rapid cooling. It's crucial to prevent slag contamination, as it can degrade the quality of the nickel matte product.
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Slag Skimming

Slag skimming involves the use of tools like slag skimmers, ladles, or slag rakes to remove slag from the surface of molten metal.
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