What to do if aluminum die castings turn black after cleaning? Will magnetic polishing products become smaller?
aluminum die castings turn black after cleaning-The blackening of aluminum die castings after cleaning may be caused by oxidation or corrosion. Here are some possible workarounds:Pickling: Pickling with an appropriate pickling agent can remove oxides and corrosion and restore the …
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How to deal with the oxidized aluminum products, what to clean the oxidized copper coins
How to deal with the oxidized aluminum products-When aluminum products oxidize, you can try the following methods to deal with it:Cleaning: Use warm water and mild soap to clean aluminum surfaces to remove surface dirt and impurities. Dry gently. Removal …
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Heat sink deburring and cleaning equipment, magnetic grinding machine high-speed steel polishing
Heat sink deburring and cleaning are important steps in maintaining heat sink performance. Use fine sandpaper or a grinding wheel to lightly deburr the surface of the heat sink. Be careful not to excessively wear or damage the fin surface.deburring …
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Which gold and silver polishing machine is good? How to remove scratches after aluminum parts are scratched
The following factors need to be considered when choosing a suitable gold and silver polishing machine: Function and performance: The gold and silver polishing machine should have the function and performance suitable for polishing gold and silver materials. It should …
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