1,IntroductionAluminum profile organic coating surface treatment process will inevitably appear in the coating quality of substandard products , Such as electrophoresis coating often appear defec…
First, the reasons for anodic oxidation1, oxidation dyeing principleIt is well known that the anodic oxide film is composed of a large number of hexagonal cells perpendicular to the metal surface.…
The workpiece surface sometimes attached to a layer of red precipitate after the oxidation treatment is, which is oxidized liquid used for a long time, have too much iron oxide caused by the solubi…
Let's take a look at the double curtain wall before answering the reason.The double curtain wall, also known as hot channel curtain wall, breathing curtain wall, ventilation curtain wall, ener…
1,IntroductionAluminum profile organic coating surface treatment process will inevitably appear in the coating quality of substandard products , Such as electrophoresis coating often appear defec…
First, the reasons for anodic oxidation1, oxidation dyeing principleIt is well known that the anodic oxide film is composed of a large number of hexagonal cells perpendicular to the metal surface.…
The workpiece surface sometimes attached to a layer of red precipitate after the oxidation treatment is, which is oxidized liquid used for a long time, have too much iron oxide caused by the solubi…
Let's take a look at the double curtain wall before answering the reason.The double curtain wall, also known as hot channel curtain wall, breathing curtain wall, ventilation curtain wall, ener…
1,IntroductionAluminum profile organic coating surface treatment process will inevitably appear in the coating quality of substandard products , Such as electrophoresis coating often appear defec…
First, the reasons for anodic oxidation1, oxidation dyeing principleIt is well known that the anodic oxide film is composed of a large number of hexagonal cells perpendicular to the metal surface.…
The workpiece surface sometimes attached to a layer of red precipitate after the oxidation treatment is, which is oxidized liquid used for a long time, have too much iron oxide caused by the solubi…
Let's take a look at the double curtain wall before answering the reason.The double curtain wall, also known as hot channel curtain wall, breathing curtain wall, ventilation curtain wall, ener…
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