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Experts from the 6th National ADI Symposium visited our company for visit and guidance

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On the afternoon of June 30, 2017, experts from the 6th National ADI Seminar visited our company to visit and guide. All the experts praised our company's products. Zeng Yicheng, Ma Jingzhong, Gong Jimin and other experts gave our company a great deal of achievements in the ADI industry. High rating and inscription commendation.

Experts from the 6th National ADI Symposium visited our company for visit and guidance

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Next : What pollutants may foundry companies emit?

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Next : What pollutants may foundry companies emit?

Experts from the 6th National ADI Symposium visited our company for visit and guidance

On the afternoon of June 30, 2017, experts from the 6th National ADI Seminar visited our company to visit and guide. All the experts praised our company's products. Zeng Yicheng, Ma Jingzhong, Gong Jimin and other experts gave our company a great deal of achievements in the ADI industry. High rating and inscription commendation.

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What pollutants may foundry companies emit?

The foundry industry is an important foundation of the manufacturing industry in my country and even in the world. The pollution in the production process is relatively similar to that of general industrial production enterprises, mainly including water pollution, air pollution, solid waste and other major aspects (ie "industrial pollution").

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How to prevent shrinkage defects of die castings?

There is only one reason for the phenomenon of shrinkage porosity in die castings, which is due to the phase transition shrinkage that exists when the liquid phase is transformed into the solid phase after the metal melt is filled. Since the solidification characteristics of die castings are cooling from the outside to the inside, when the wall thickness of the castings is large, the problem of shrinkage cavities and porosity occurs inside.

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Henan Aoudi Casting Co., Ltd.

Add：No. 90, Industrial Road, Tiexi District,

Qi County, Hebi, Henan
Tel：+86-0392-7275525

Email：ryan_shi@aoudi.cn