KOREA SINTO CO., LTD

  • Headquarters / Mechanical
    • Tel. +82-53-615-4901
    • FAX. +82-53-615-4901
  • SHOTBALL
    • Tel. +82-53-615-4901
    • FAX. +82-53-615-2119

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Business Development

Foundry

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주조 마크
The foundry business underpins industry

Casting is the backbone of the industry with many casting parts, including automobiles and airplanes, called the rice of industry, supporting a rich society.

Since its establishment in 1970, Korea Sinto Industries has been the world's number one casting plant manufacturer in terms of product lineup, market share, technology development, maintenance, and supply of parts and consumables, focusing on various types of molding machines based on its rich experience and know-how. In addition, with production and sales bases around the world, we provide a global perspective on the processing of production for customers with overseas operations.

We will continue to support the production of higher quality castings by developing high-value-added devices and processes, while considering the environment and safety.

The Process of Casting Production.

There are many processes involved before a casting is produced

  • STEP 01
    Foundry method
    Determine how to cast in response to production volume, material, geometry, dimensional accuracy, etc.
  • STEP 02
    Modeling
    Modeling molds and centers
  • STEP 03
    Kneading Cast Yarn
    Fold tackifier and additives into sand for castings
  • STEP 04
    Mold , Medium Character Moulding
    Place the model in a sculpting flask and fill it with sand to create a top and bottom center.
  • STEP 05
    Combined
    Set the center on the lower type and align the upper type
  • STEP 06
    Ju-tang
    Pouring molten metal into the mold and cooling it down
  • STEP 07
    Unmolding
    separate the upper and lower molds and remove the casting
  • STEP 08
    Surface treatment
    Dust off the surface and remove burrs, etc