5083 aluminum plate in the use of we may find that the edge of the aluminum plate will produce burr or shock marks, which is generally in the production of 5083 aluminum plate will appear in the problem, then 5083 aluminum plate manufacturers will introduce to you, 5083 aluminum plate surface burr and the difference between shock marks.

Burrs and shock marks are actually adsorbed particles formed on the surface of 5082 aluminum plates.Burrs are irregularly distributed on the surface of 5083 aluminum plate. Under a variety of reasons, the working band is formed before and after aluminum bonding. In the extrusion production of aluminum profiles, burrs are constantly taken out by profiles.Burrs can be blown or wiped, and most can be removed;And shock mark, as a result of mold empty knife position of the aluminum, in the profile vibration or mold instant rebound when the moment was pulled out, these particles are almost in the same section or deep or shallow set on the profile, so wipe the method is difficult to eliminate!

Burr the traditional color number is usually little influence, but the constant introduction of new color number, aluminum 5083 more and more, the requirements of the surface, whether electrophoresis profiles, spraying profiles, especially high gloss surface treatment, fluorocarbon coating profile, surface treatment of aluminum plate 5083 is on the impact of the high profile of light.However, for some reason, the static adsorption remains on the surface of the profile, and after aging treatment, the burrs adhere more closely to the profile surface.

And the chattering 5083 aluminum alloy profile surface pretreatment steps, because of the surface roughness formed in the profile insert burr, even feel the sting.The formation of convex blocks is not removed, due to the dense burr, almost in the same cross section.If 5083 aluminum plate surface information processing for oxidation technology, usually judged as waste.For surface treatment such as spraying (powder), sandpaper leveling can be used for repair.

The difference between burr and shock marks on the surface of 5083 aluminum plate is introduced here. If you need 5083 aluminum plate, please contact us.