Aluminum plate everyone in life should have seen, aluminum plate refers to aluminum plate is rolled with aluminum ingot processing of rectangular plate, divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium thick aluminum plate, pattern aluminum plate, many people do not know how to check the quality of aluminum drawing pattern?
How to check the quality of patterned aluminum drawing:
1, the thickness of the oxide film
This is required to use a professional eddy current thickness measuring instrument for testing.
2, identification inspection
Usually, the patterned aluminum plates we see are marked, and the mark has the standard code and license of the product.
3, surface quality inspection
In addition to seeing whether the surface of the patterned aluminum plate is clean or not, we need to see more things, such as we should see whether the aluminum plate has some cracks or some corrosion phenomenon, which need careful observation in order to find.
4, sealing quality acid leaching method
The formation of the sealing holes is formed after the anodizing, if these sealing holes are not well treated, it will lead to the corrosion of the aluminum sheet in the future.
What are the characteristics and maintenance methods of carved aluminum veneer?
Aluminum veneer is widely used in architectural decoration materials. We often use carved aluminum veneer, because of its beautiful appearance, and has unique characteristics. So what are the characteristics and maintenance methods of carved aluminum veneer?
What are the characteristics and maintenance methods of carved aluminum veneer?
Features of carved aluminum veneer:
1, light weight, good steel, high strength 3.0mm thick aluminum plate, weight per square plate 8kg, tensile strength 100-280n/mm2
2, good durability and corrosion resistance. Pvdf fluorocarbon coatings based on kynar-500 and hylur500 can be used for 25 years without fading.
3, evenly paint a variety of colors. The advanced electrostatic spraying technology makes the adhesion between the coating and the aluminum plate uniform, diverse colors and large selection space.
4, not easy to dye, easy to clean and maintain. The non-adhesion of fluorine film makes it difficult for pollutants to adhere to the surface, and has good cleaning property.
5, easy installation, fast construction. The aluminum plate is formed in the factory, and the construction site does not need to be cut, and it can be fixed in the frame.
Carved aluminum veneer maintenance method:
1, wash the surface of the circuit board with a lot of water first, note: when the temperature exceeds 40°C, do not clean the surface of the hot plate.
2. Gently wipe the test surface with a soft cloth soaked with dilute water detergent
3, wash the board with a lot of water, wash off the dirt; Check the surface of the cardboard, do not use detergent to clean the unclean place;
4. Rinse the surface of the cardboard with clean water until all the cleaning agent is washed away.
The above is the characteristics and maintenance methods of carved aluminum veneer. Regular maintenance and maintenance of carved aluminum veneer, can be more prominent its product characteristics, but also to ensure that the service life of the product longer.
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