Nowadays, the trend in the market is based on environmental protection. Environmental ceramic chemicals are phosphate-free chemicals. There are no carcinogens such as phosphorus and heavy metals, nitrate and nitrite in them. It is a relatively environmentally friendly product. Today, we mainly introduce environmental ceramic chemicals. Phosphorus-free ceramic chemicals are the mainstream environmental ceramic chemicals in the current market.
The environment-friendly ceramic agent is a phosphate-free metal surface treatment agent, which does not contain phosphorus and heavy metals. It is a relatively environment-friendly product and is non-polluting to the environment. It is mainly applicable to the surface treatment of iron, zinc, aluminum and other metals. It can enhance the adhesion and corrosion resistance of the coating, and is more suitable for spraying or other metal surface treatment. The environment-friendly ceramic agent is a new product with low energy consumption and high performance. The waste liquid can be discharged after simple treatment.
There are many differences between nano-ceramic and traditional phosphating agents. The effect of phosphating and ceramic is different: after phosphating, the surface of the workpiece will adhere to dust, while ceramic will not have dust. The adhesion of phosphating agent is generally level 1-2, and that of ceramic agent is level 0. The corrosion resistance of ceramic is better than that of phosphating. Phosphating is accumulated on the surface of the workpiece, ceramic is combined on the metal surface through transformation, and ceramic agent is tested in the smoke for 240 hours. The coating is thinner, with lower cost and better impact resistance. The phosphating color is gray and gray, and the ceramic color is colorless and blue-purple. However, the advantage of ceramic agent z is that it has no pollution to the environment and is more suitable for national policies.
Nowadays, the general trend of industry is environmental protection. The traditional phosphating agent has a relatively large impact on the environment, which is not in line with the current industrial trend of green environmental protection. At this time, the environmental protection of ceramic chemical agent is well reflected, and its easy degradation is in line with the trend of environmental protection.
Summary: The emergence of environment-friendly ceramic chemicals is more in line with the current industrial structure, and pollution-free is more in line with national formal policies, and the performance of environment-friendly ceramic chemicals is better than that of phosphating agents.