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Repair Method of Copper Castings

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Repair Method of Copper Castings

Release date:2019-09-19 11:32 source:Original click:

If there are defects in copper castings, we need to use repair glue.

The repairing glue is room temperature solidified, which is made up of many kinds of powders such as high performance complexing agent, ceramics, alloys and so on. It is specially used to make up for the defects of copper castings. The adhesive has very strong viscosity after curing, and can also resist temperature, oil and aging. In order to keep the color of the copper castings uniform when filling. We can mix the gum with copper when curing.

There are many casting methods for copper castings. We can use sand casting, centrifugal casting, metal casting and many other casting methods. The casting method of metal mould casting can solidify the alloy quickly, improve the quality of the castings and reduce the defects of the castings. In addition, this method can reduce air holes and improve mechanical tightness and mechanical properties

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