新闻详情
What effect does dacromet metal coating have on steel
Dacromet metal coating process is a new technology. According to different coating methods, it can be divided into methods such as dipping and drying, spraying and brushing. When choosing which method, the first thing to consider is the coating on the cylinder barrel. Whether the layer is functional or decorative, and the control of coating thickness. Production speed. Product shape and required quality, careful consideration of the above issues will determine which way is more suitable for you.
Let me talk about the protective effect of Dacromet metal coating on the steel substrate, and summarize the points that can be summarized:
1. Barrier effect: Due to the overlap of flake zinc and aluminum layers, it hinders the process of water, oxygen and other corrosive media from reaching the substrate, and can play an isolation and shielding role;
Dacromet metal coating.
2. Passivation: chromic acid reacts with zinc, aluminum powder and matrix metal to produce a dense passivation film. The passivation film has good corrosion resistance;
3. Cathodic protection: The main protective effect of the zinc-aluminum-chromium coating is the same as that of the galvanized layer, mainly cathodic protection of the substrate.
The above is the protective effect of dacromet metal coating on the steel substrate introduced by the manufacturer. I hope it will be helpful to everyone. If you need this aspect, please call us, and we will serve you wholeheartedly.
Related News
- A comprehensive understanding of dacromet coating in special occasions, post-processing
- For a detailed description of cold red products
- Corrosion protection in special circumstances should be how to deal with
- What to do when applying metal
- Application and Advantage Analysis of Dacromet Process
- Green metal coating used in the process of common problems
- Why the United States and Canada so popular coating
- Dacromet coating equipment maintenance and repair work
- Dacromet metal coating manufacturers to identify the true and false dacromet paint
- Common problems with metal coating during coating
- A detailed introduction to Carmet Dacromet coating
- How to replace the car air conditioning filter element
- What are the processing steps of Henan Dacromet processing?
- Introduction to the maintenance and maintenance of Dacromet coating processing in Xinxiang
- Care and Maintenance of Dacromet Coating Equipment
- What are the advantages when using Dacromet metal coating?
- How to remove and install CN95 air conditioner filter
- Dacromet anti-corrosion coating manufacturers talk about what is hydrogen embrittlement
- What are the necessity and advantages of Dacromet anti-corrosion coating process?
- The appearance of Dacromet metal coating solves those problems?