Development of Laser-Etched Line Sealants for Chemical Milling Protective Coatings
The preparation and properties of laser ablation profile temporary sealant materials used in the special processing technology of chemical milling of aviation and aerospace aluminum alloys and their application in chemical milling processing were investigated,and the appropriate ratio of wire sealant materials was determined through experiments,and the chemical corrosion resistance,physical and mechanical properties and chemical milling process properties of the prepared wire sealant materials were tested.
chemical millinglaser engravingsealantsprotective coatings
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