High-strength fluorocarbon acid-rain-resistant corrosion-resistant aluminum veneer and production process thereof
The invention provides a high-strength fluorocarbon acid-rain-resistant and corrosion-resistant aluminum veneer and a production process thereof, and relates to the technical field of aluminum veneers. The high-strength fluorocarbon acid-rain-resistant corrosion-resistant aluminum veneer comprises a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a high-strength fluorocarbon acid-rain-resistant and corrosion-resistant aluminum veneer and a production process thereof, and relates to the technical field of aluminum veneers. The high-strength fluorocarbon acid-rain-resistant corrosion-resistant aluminum veneer comprises an aluminum plate, corner connectors and reinforcing ribs, the edges of the aluminum plate are bent by 90 degrees towards the same side to form folded edges, the corner connectors are fixedly installed on the inner sides of the folded edges, the reinforcing ribs are fixedly installed in the middle of the aluminum plate, and the reinforcing ribs and the corner connectors are jointly located on the same side of the aluminum plate. The surface of the aluminum veneer is decontaminated through the alkaline oil removal solution (HKR-21), so that the adhesive force of follow-up fluorocarbon paint spraying is improved, the corrosion resistance of the aluminum veneer is indirectly improved, then the neutralizing solution (KC |
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