Characteristics of new silane treatment agent for zinc alloy steel
Characteristics of new silane treatment agent for zinc alloy steel
The new zinc alloy steel silane treatment agent is an environmentally friendly metal surface treatment technology with the following features and advantages:
1. ** Environmental protection ** : Silane treatment agent does not contain harmful heavy metals such as nickel and chromium, does not contain phosphate, thus reducing the burden of wastewater and waste treatment.
2. ** Energy saving ** : Silane treatment agent can be operated at room temperature or low temperature, saving energy and reducing operating costs.
3. ** Simplified process ** : Compared with the traditional phosphating process, the use of silane treatment agent simplifies the process flow and reduces the required control parameters, such as no need to control hyaluronic acid, total acid, etc.
4. ** Improve coating performance ** : Silane treatment agent can form nanoscale films on the metal surface, which enhances the adhesion and anti-corrosion ability of the coating.
5. ** Compatibility ** : Silane treatment agent is compatible with existing coating processes and equipment, and can be put into use without equipment modification.
6. ** Multi-metal treatment ** : Suitable for the treatment of a variety of metal materials, including steel, galvanized sheet, aluminum alloy and zinc alloy.
7. ** Economy ** : low comprehensive cost, low product consumption and waste treatment costs.
8. ** Application range ** : Silane treatment agent is suitable for impregnation, spraying and other treatment methods.
9. ** Technological innovation ** : The development and application of new silane treatment agents, such as the mixed coating of organometallic complex and silane coupling agent, can provide better corrosion protection and solderability, and has the potential to replace the harmful chromate passivating coating traditionally used.
When using the new zinc alloy steel silane treatment agent, attention should be paid to the use of pure water to obtain better film properties and extend the tank life, while using under the guidance of technicians to ensure the best results.
