Utilizing the shape of the runner! Achieving gas venting in aluminum die casting!
As methods for improving the internal quality of aluminum die casting, vacuum casting, local pressure (squeeze) method, solidification casting method, and chill venting are known, but they are not universal. The reason for this is believed to be that gas, which is agitated and finely dispersed within the plunger sleeve, cannot be removed. Our company considered removing the gas in the plunger sleeve before it enters the cavity, utilizing the shape of the runner to first achieve separation of the molten metal and gas using the difference in specific gravity, and then implemented gas removal from the 'vent pin (ejector pin)', resulting in very good outcomes, confirming that our approach is correct. 【Features】 ■ Realization of gas removal from the vent pin ■ After gas removal, increasing the discharge rate reduces airflow resistance and improves gas removal efficiency *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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【Application Examples】 ■Examples of application to existing models ■Examples of application to new models *For more details, please refer to the PDF materials or feel free to contact us.
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Since our company was founded in 1974, we have received many connections that have brought us to where we are today. We have learned a great deal from all these connections and have been helped by them. We sincerely thank everyone for their support. With the many connections we have received, our company has honed its casting technology for aluminum, zinc, and magnesium (including dissimilar materials), aiming to be a company that contributes to society. We engage in production activities daily and are also focusing on technological development. Our unique degassing technology, developed in this process, has received high praise from many customers. We always keep in mind the purpose of our company's existence, which serves as the core of our management philosophy, and we aim to be a company and individuals that continue to illuminate a corner of the world through our production activities. If you have any concerns, please do not hesitate to contact us.