大阪中央ダイカスト List of Products and Services

Due to the use of twin furnaces, there is no material supply during casting. Therefore, we can supply clean molten metal without variation in temperature during casting. Because of the use of twin furnaces, while one furnace is in use, the molten metal from the other furnace is produced and purified. Thus, there is no impact on the daily output. 【Features】 ■ Equipped with 9 twin furnaces, focusing on the stability of molten metal quality ■ We have established and manage unique conditions, ensuring a very high level of quality stability *For more details, please download the materials or contact us.

• Processing Contract

By reducing the pressure and suctioning within the mold cavity, impurities such as release agents that remain in the mold before injection are removed, resulting in significant improvements in casting quality and fluidity. 【Features】 ■ Can be easily combined with general die casting, and the mold only requires the installation of a standard valve, so there is no cost increase associated with this method. ■ We have established our own unique condition setting and management, ensuring a very high level of quality stability. ■ By setting appropriate reduced pressure values for the mold, it is possible to suppress issues caused by the side effects of vacuum casting, such as premature flow of the molten metal. ■ Integrates with flow analysis and other methods to determine the optimal casting method. *For more details, please download the materials or contact us.

• Processing Contract

It can be used in conjunction with general die casting, and by applying pressure in accordance with the directional solidification of the pressurized peripheral area, it is possible to suppress the occurrence of shrinkage cavities inside the product. There are proven results in parts for car air conditioning compressors and other hydraulic control components that require very high pressure airtightness. We have established our own unique condition setting and management, ensuring a very high level of quality stability. Even with a very short pressurization stroke, which is uncommon in other companies, we can achieve precise control by integrating local pressurization control devices with our proprietary technology. Based on the accumulation of past data, it is possible to suppress the side effects associated with local pressurization (such as cracking and peeling) through the setting of pressurization conditions. 【Features】 ■ Increased pressure airtightness ■ Significant reduction in visible surface cavities ■ High level of quality stability *For more details, please download the materials or contact us.

• Processing Contract

Compared to conventional die casting, it is possible to obtain products with minimal gas entrapment and no internal voids by filling the molten metal at ultra-low speeds and in a laminar flow state, followed by solidification under high pressure! 【Advantages】 ■ Products with high density of 2.73g/cm³ to 2.74g/cm³ can be achieved, resulting in excellent high strength and high pressure resistance. ■ Comparable elongation and strength to squeeze die casting methods and hot forged products can be obtained, and T6 treatment is possible. ■ Using standard cold chamber die casting machines (horizontal clamping and horizontal pouring) provides a cost advantage compared to squeeze die casting methods and hot forged products. *For more details, please download the materials or contact us.

• Processing Contract

We have established die casting technology that integrates four pillars: ultra-low speed (laminar flow) die casting, precision local pressure die casting, vacuum die casting, and molten metal treatment, enhanced by flow analysis. By having inspection equipment to verify this technology, we produce high-strength, beautiful die cast products without defects on a daily basis. Additionally, we are engaged with over 150 customers across various industries, including automotive, industrial equipment, lighting, home appliances, and architectural hardware, while maintaining over 2,000 die casting molds to handle a wide variety of products in small lots. We continuously strive to enhance quality, delivery responsiveness, and cost efficiency. For more details, please download our catalog.

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