• Coreless Induction Furnace

  • Coreless Induction Furnace

    Coreless induction furnaces are widely used in steel and alloy production due to their flexibility and handling capabilities.

    Saint-Gobain Performance Ceramics & Refractories provides products specifically developed to enhance key factors impacting end product quality. High grade refractories for coil lining, working lining, topping and spout areas are also available.

    The entire coreless induction furnace product range has been developed to help improve the energy balance in production, reducing overall costs in line with local market requirements. For example, customers in India have seen notable improvements by employing the HeatKing™ product.

    Saint-Gobain Performance Ceramics & Refractories’ innovative refractory lining products can reduce CO2 emissions during melting operations by 5% versus traditional silica based ramming mixes – facilitating a significant reduction in customers’ carbon footprints.

    foundry coreless furnace 3d
    • 5
      %
      CO2emission savings
    • 3
      Optimized layer structure
    • 0
      Negative EHS impact

  • Key Products

    Product

    NORVIBE Dry Vibrated Cements (DVC)

    NORVIBE™ dry vibrated cement mixes have been designed for ease of installation, outstanding service life and optimal metal corrosion resistance.

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    Product

    HeatKing Monolithic Lining

    HeatKing™ range of high performance refractory products are designed for use in extreme operating conditions, delivering enhanced performance.

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    Product

    NORCAST® Castables

    NORCAST™ castable range has been designed to offer easy installation, optimized setting time and outstanding service life in extreme operating...

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    Product

    NORTOP Topping Mixes

    Saint-Gobain Performance Ceramics & Refractories’ comprehensive range of NORTOP™ topping mixes is designed for use in the upper part of the induction...

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    Product

    NORPHOS Dephosphorization Solution

    Patented NORPHOS™ technology is a simple refractory solution that enables every steel producer using coreless induction furnace to produce low...

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    Product

    NORRAM Ramming Mixes

    NORRAM™ range of wet and dry ramming mixes is adapted to accommodate a wide range of melting applications, particularly the relining and repairing...

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    Product

    NORPATCH Patching Mixes

    Saint-Gobain Performance Ceramics & Refractories’ NORPATCH™ range includes a large choice of patching mixes for quick, efficient and long lasting...

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    Product

    NORPLAST Plastic Mixes

    NORPLAST™ range of ready-to-use plastic mixes can be applied by hand or using a pneumatic tool, allowing customers to easily build or repair a furnace...

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    Product

    NORCOIL Cement Mixes

    Saint-Gobain Performance Ceramics & Refractories’ NORCOIL™ range of coil cement mixes is specifically designed to protect the coil in coreless...

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  • FAQ

    What type of product is suitable for coil protection?

    The NORCOIL™ range has been designed to enhanced performance during lining installation (for example, ease of installation, setting time, and drying) and melting operations conditions (for example, furnace tilting, frequency and vibration changes). NORCOIL™ A 337, A 339 and A 340 are particularly popular with OEM and foundry customers operating coreless induction furnaces.
    Which products are suitable for the side wall lining/working lining for steel melting in a coreless induction furnace?

    The NORVIBE™ range of products is well suited for use in the working lining of a steel-melting coreless induction furnace.

    Solutions such as NORVIBE™ A 1248 LG and NORVIBE™ A 1251 (HeatKing™) have been specifically designed to replace silica mixes in steel melting applications.

    These solutions are EHS-friendly, leading to energy savings and significant increases in furnace campaign life. A range of mixes containing magnesia and spinel is also available for use with higher alloyed steels.
    What is the best mix for optimized copper melting performance?

    The NORVIBE™ range of products is well suited for use in the working lining of a copper-melting coreless induction furnace.

    The NORVIBE™ A 122 mix is a popular and proven choice for copper melting in many international markets. It offers excellent results with low metal infiltration ensuring performance, reliability and extended furnace campaign life.

  • Need Help Finding the Right Solution?

    Our team is here to guide you. Let us help you choose the best option for your needs.

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