Dongtai Qicheng Precision Electronics Technology Co., Ltd. specializes in anodizing treatment for aluminum products, including processes such as standard anodizing, hard anodizing, and die-casting anodizing. Please feel free to call for inquiries!

What are the surface treatments available for aluminum profile products?

Surface treatments for aluminum profiles include: 1. Jiaxing stainless steel surface treatment, anodizing; 2. Powder coating; 3. Spray painting

Spraying and powder coating do not have special requirements for the profile surface.

Anodic oxidation imposes higher requirements on aluminum profiles.

What are the pre-anodizing cleaning processes for aluminum?

Post-alkaline etching water wash: At least three water washes are required, surface treatment and processing of stainless steel, to remove the thick alkaline etching liquid film residue on the surface of the aluminum material after alkaline etching. Due to its difficulty in cleaning, it is recommended to minimize the frequency of water replacement in the first wash tank to maintain a consistent temperature and alkalinity, which is beneficial for cleaning the product. If possible, the second two wash tanks can be equipped with stirring for better results. These two water washes do not need to use overflow; they can be changed at timed intervals based on the workload.

Dongtai Qicheng Precision Electronics Technology Co., Ltd., welcome to call for inquiries!

Surface Treatment Technology Classification

According to the method of use, surface treatment techniques can be divided into the following categories. Electrochemical method: This method utilizes electrode reactions, involves brushed finish treatment on stainless steel surfaces, and forms a coating on the workpiece surface. The main methods include:

The vacuum method involves the process of vaporizing or ionizing materials under high vacuum conditions to deposit them onto the surface of workpieces, forming a coating. The primary methods are: (1) Physical Vapor Deposition (PVD), a surface treatment technique for stainless steel under vacuum conditions, where metals are vaporized into atoms or molecules or ionized into ions, which are then directly deposited onto the workpiece surface to form a coating. This process is known as PVD, with the deposition particle beam originating from non-chemical factors such as evaporation, sputtering, and ion plating. (2) Ion Implantation, a process of injecting different ions into the surface of workpieces under high voltage to modify the surface, known as ion implantation, such as boron implantation. (3) Chemical Vapor Deposition (CVD), a process where gaseous substances generate solid deposition layers on the surface of workpieces due to chemical reactions under low pressure (occasionally at atmospheric pressure) such as the deposition of silicon dioxide, silicon nitride, etc.

Brushed stainless steel surface treatment - Jiaxing Stainless Steel Surface Treatment - Qicheng Precision Electronics provided by Dongtai Qicheng Precision Electronics Technology Co., Ltd. Dongtai Qicheng Precision Electronics Technology Co., Ltd. adheres to the corporate philosophy of "people-oriented" and boasts a high-quality team of employees, striving to offer superior products and services to society. We warmly welcome both new and old customers to visit and do business with us, sincerely collaborating for a brighter future. Qicheng Precision Electronics — Your trusted friend. Company Address: No. 8, Weifeng Avenue, Anfeng Town, Dongtai City, Contact: Liu Enting.