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To ensure the precision of aluminium bronze pump body casting started from the norms of operation
- Mar 03, 2018 -

For the first step in the procedure of ensuring the precision of aluminum bronze pump body castings, it is important to note that it is necessary to clear all the obstacles in the passageway and the site. Later, you should also check the hot metal used in aluminum bronze pump body castings is drying or not,then ensure components like at the end of the package, including the package, the package bar, the end safe and reliable, ensure rotating parts flexible, and firmly not use not drying iron pack.

    To ensure the precision of aluminum bronze pump body castings,people need to pay attention to all the tools in contact with the hot metal, use must be preheated to above 500 , or can not be used. This can not exceed 80% of the volume of ladle.Also,people should llift the package to a steady slow pace to prevent injury caused by the emergence of molten iron.

    When casting the aluminum bronze pump body castings, people should check the hooks and chains before lifting the hot metal by crane to ensure the reliability of these parts,and When lifting the chain can not appear knotted, so there should be someone responsible for following the ladle.

    To ensure the precision of aluminum bronze pump body castings, we should pay attention to the six principles of not pouring. The first point, when the temperature of molten iron is not enough, it should not be poured. Next, it should not be poured when its grade is wrong. The third point, it should not be poured when it is not slag-laden. The fourth point, it should not be poured when sand box is not drying or it doesn't keep the gate outside.The last point, it should not be poured when hot metal is not enough. When meeting these six characteristics, this casting can also be guaranteed on the precision.

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