Introducing a casting method that can produce complex-shaped integral parts with high dimensional accuracy.
The "Lost Foam Casting Method" is a casting technique that creates castings according to the dimensions and shapes of foam models by eliminating the foam models. A major feature is its ability to produce complex, integrated parts with high dimensional accuracy. By thermally decomposing the lost materials such as foam and adhesives in recyclable dry sand, and pouring molten metal into the resulting cavity, it is possible to create cast products that match the dimensions and shapes of the foam models. 【Features】 ■ Creates castings according to the dimensions and shapes of the lost foam models ■ High dimensional accuracy ■ Capable of producing complex, integrated shapes *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Metal Casting Technology of Sanjo】 1. Pre-foaming of raw material beads 2. Molding of the foam model 3. Drying of the foam model 4. Adhesion and assembly of the foam model 5. Coating and drying of the mold 6. Shaping and pouring 7. Breaking and finishing 8. Inspection *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
Sanjou Metal Co., Ltd. engages in the integrated production of industrial machine parts and automotive components, covering everything from the development of ductile cast iron (FCD), chrome cast iron, and austempered ductile iron (FCAD) to casting, machining, heat treatment, and assembly. We specialize in the mass production of small items made from ductile cast iron, austempered ductile iron, and cast steel using high-speed molding machines. Please feel free to contact us if you have any inquiries.