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Hotspot


Dive into the research topics where Zhang Yaozhong is active.

Publication


Featured researches published by Zhang Yaozhong.


Archive | 2017

Knockout device for core shooting machine

Zhang Yaozhong; Li Jinping


Archive | 2017

A pre -heating device that is used for enlightening sand production line mould

Zhang Yaozhong; Li Jinping


Archive | 2017

Core shooting machine is with penetrating sand valve

Zhang Yaozhong; Li Jinping


Archive | 2017

Hand oil pump rotor's cold core box mould

Zhang Yaozhong; Li Jinping


Archive | 2017

Casting tectorial membrane sand sand mould closing device

Li Jinping; Zhang Yaozhong


Archive | 2016

Rectilinear core shooting machine upset top mould device

Zhang Yaozhong; Li Jinping


Archive | 2016

Cold core box core shooting machine roughing sand conveyer

Zhang Yaozhong; Li Jinping


Archive | 2016

Core shooting machine is with storing up sand device

Zhang Yaozhong; Li Jinping


Archive | 2014

Sand adding device of hot-box core shooter

Zhang Yaozhong; Zhang Xuejian; Li Jinping


Archive | 2017

Magnetic levitation drum type washing machine

Zhang Xuejian; Zhang Yaozhong

Collaboration


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