Sand casting large aluminum castings impeller AC47A
Industry of delivery: Air conditioning and air equipment manufacturers
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basic information
●Various prototypes, short delivery times, small lot products, precision sand casting Our company receives orders for impellers made from aluminum alloys and copper alloys from many clients. We also accept processing through outsourcing. We can manufacture items ranging from large to small.
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Features: By casting ductile iron around the product center, it prevents wear at the joints with counterpart components. Additionally, the shape of the impeller blades is formed entirely with cores, and the flow rate passing through them is very important, requiring high quality of the casting surface.
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Company information
At Satokin, we are building a unique casting plan to achieve high-precision and high-quality sand casting for both small and large items. We specialize in aluminum and copper alloys, developing our original know-how in sand casting technology, including mold design and sand core design tailored to shapes and specifications, while also working daily on the development of new methods to further improve quality. We have a strong reputation for reliable quality, even for products that require high confidentiality and strict standards against casting defects. By using fine-grained sand molds, we achieve surface roughness comparable to that of metal molds and realize a wall thickness of 1.25 mm through our unique casting methods. 【Main Equipment】 Organic self-hardening sand regeneration treatment machine (alkali phenol) Continuous mixers: 3 units Molding lines: 2 lines (for large items, for small items) Melting furnaces: 5 units (copper alloy: 300kg, 680kg x 2; aluminum alloy: 200kg, 650kg x 2) Luminescent analysis device: 1 unit Three-dimensional measuring machine: 1 unit Fine cutter: 1 unit Vacuum pump: 1 unit Shot blast machines: 2 units (drum type, table type) Cranes: 4 units of 2.8t, 2 units of 1t (jib type)