blastingmachine

  1. The Art of Desanding in Foundry

    Desanding in foundry is a critical post-casting process that ensures the quality and functionality of metal parts. During casting, liquid metal is poured into a sand mold. Once the metal cools and solidifies, it emerges encased in a hard, sticky layer of sand. The primary objective in desanding is to remove this sand completely without damaging the part, preparing it for subsequent machining operations.

    desanding-in-the-foundry-process
    ▲ Desanding in the fondry process

     

    Understanding the Challenge

    The san

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  2. Blasting machine: what is it? The shot blasting plants

    What is a sand blasting machine?

    Shot blasting systems are used in many industrial fields for mechanical processing, cleaning, finishing or improving the strength of metals. The process involves subjecting the piece to a jet of spherical or angular metal shot or another abrasive. There are different types of shot blasting systems: the simplest are those consisting of manual compressed air sandblasting machines while the automatic systems use a turbine powered by an engine to increase the output speed of the abrasive. Using a shot blasting system changes the surface of the treated piece which can undergo different processes depending on its final use.

     

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