The quality of SH-2009S (black) cathodic electrophoretic paint with integrated bottom and surface mainly depends on which aspects? The cathodic electrophoretic paint manufacturer will introduce below:
1. Selection of raw materials.
For a finalized electrophoretic coating production line, the selection of raw materials has a significant impact on the quality of electrophoretic coating! For example, we chose a electrophoresis paint with poor stability. Although its unit price may be very cheap, the loss to users due to unstable quality, or original paint precipitation, or batch instability is quite huge! It can be said that the money saved by purchasing raw materials is far from the loss caused by these quality accidents! The same is true for the selection of pretreatment materials.
2. Workpiece material and surface state.
The quality of electrophoretic coating film varies with different workpiece materials. For example, the corrosion resistance of electrophoretic coating of iron castings is far less than that of cold-rolled steel plates; The surface of the heavily oiled workpieces must be specially treated, otherwise the direct processing on the automatic line will inevitably lead to poor phosphating, and ultimately lead to poor quality of the electrophoretic coating film!
3. Personnel quality.
Personnel quality and professional ethics, which is a topic that every enterprise needs to mobilize and is worthy of eternal research! The same is true for electrophoresis coating production line. Success or failure is often closely related to this. Many electrophoresis line accidents are related to this, and a small action will make the enterprise pay a painful price.
4. Quality management system.
A sound quality management system, such as operating procedures, post responsibility system, etc., will incorporate quality management into the institutionalization, scientization and standardization of daily production; The implementation of 5S management system is an important aspect of good quality assurance.
5. Quality control points and quality inspection requirements
In the process of implementing quality management, we should not only pay attention to the processing quality of each process, but also pay attention to the small changes of each parameter in each process at all times, and eliminate the quality problems caused by sudden changes in the bud. In short, we should strive to "micro management" in the process of implementing quality control to prevent problems.
