Revolutionizing die-casting molds! Eliminating water leaks in the cavity by inserting a copper jacket.
At S.Y. Seiki Co., Ltd., we handle "Copper tubes." By inserting a Cu jacket into die-cast mold inserts and ejector pins, we eliminate water leakage within the cavity. Since we use oxygen-free copper, there is no sensitization. (SUS is destroyed at around 480°C) The product features a press-formed integrated structure. 【Features】 ■ No sensitization due to the use of oxygen-free copper (SUS is destroyed at around 480°C) ■ Excellent thermal conductivity (using copper powder filler 10g/1 location) 100-025 ■ Integrated structure with press forming (eliminating water leakage) ■ Adopts depressions to absorb thermal expansion, etc. ■ Can be customized to fit specifications of various companies *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■Outer diameter: Φ2.9 to Φ19.8, 15 types ■Average wall thickness: t0.5 to t0.8 ■Tip: t1.0 Outer diameter R ■Length: L150, L300. 2 types *For diameters less than φ5.8, maximum length is 150L *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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S.Y. Seiki Co., Ltd. is a manufacturer of non-ferrous metals (aluminum) with good recyclability, engaged in the production and sale of aluminum die-cast products and developed items. Since its establishment in 1985, the die-casting division has been involved in die-casting precision and high-precision parts, primarily for automotive components, ranging from small to large items (0.5 to 1.8 kg). In the development division, in addition to manufacturing mold parts specified by automotive manufacturers, we also produce and develop consumables (patented) for die-casting factories, providing parts that are trusted and can be used with confidence by other factories.