Shade painted aluminum sheets are essential manufactured from aluminum processing, which consist of degreasing of aluminum substrate, chemical pretreatment and coating method. Ordinary coating line systems require the produce shade lined aluminum sheet merchandise have formability, stunning surfaces, properly climate resistance, and paintability.
For colour prepainted aluminum merchandise, the extra important manner is the extent of painted aluminum coating generation. In actual manufacturing, the roll coating procedure is currently a more effective method for applying natural shielding coatings. The roll coating process is a non-stop, especially automated process that produces merchandise with higher consistency than submit-coating strategies. As a frontrunner in the aluminum processing industry, Huawei Aluminium has accumulated rich experience in the production of curler-coated and colour-covered aluminum sheets. The curler coating method is bolstered in many aspects to make sure advanced overall performance of coloration painted aluminum product.
The specification of excessive excellent Huawei painted aluminum sheet product are:
1, Alloy:1000 series: 1050, 1060, 1100, and many others.
3000 collection: 3003, 3004 Aluminum Sheet, 3005, 3105, etc.
5000 collection: 5005, 5052, 5754, etc.
2, Thickness: 0.2mm-four.0mm, width: 180mm-1700mm
3, Coating sorts: pe polyester unmarried coating (15-18 microns)
Pe polyester double coating (25 microns)
Pvdf fluorocarbon (25 microns)
Four, colorations: White, gray, blue, purchase coloration-covered aluminum coil, green, red and other colors can discuss with the Raul colour card.
The product fine of shade painted aluminum sheets isn't always handiest decided by means of the simple residences of the aluminum sheet and coating, but additionally by way of the manufacturing procedure and operation manipulate generation. The operation manipulate era has a superb impact at the physical properties and floor exceptional of the product. From the evaluation of the production procedure, the focal point of the painted aluminum production control generation have to encompass cleansing, chemical coating, coating (inclusive of preliminary coating, fine coating), and curing.