Aluminum Melting

Laser -Induced Breakdown Spectroscopy: A New Tool for Real Time Metal Quality Measurement

BOTW-50w  Source:  Die Casting Engineer

“Laser-induced breakdown spectroscopy (LIBS) has shown great potential for use in metal processing and can be performed directly in the molten metal, allowing for quick and representative measurements.”

Read More:  Laser-Induced Breakdown Spectroscopy:  A New Tool for Real Time Metal Quality Measurement by Shaymus Hudson, Joseph Craparo, Robert De Saro, Diran Apelian

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Direct-Chill Casting

BOTW-50w  Source:  Total Materia

Direct-chill (DC) casting is currently the most common semi-continuous casting practice in non-ferrous metallurgy. The process is characterized by molten metal being fed through a bottomless water cooled mould where it is sufficiently solidified around the outer surface that it takes the shape of the mould and acquires sufficient mechanical strength to contain the molten core at the centre. As the ingot emerges from the mould, water impinges directly from the mould to the ingot surface (direct chill), falls over the cast surface and completes the solidification.

Read More:  Direct-Chill Casting

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