Product: Chemical polishing Urea
Molecular formula:CH4N2O
Molecular weight:60.05

Description:
Chemical polishing is a process used to manufacture a variety of metal products. One of the chemicals used in this process is urea. Urea is a white crystalline substance widely used in agriculture as a fertilizer. However, it is also an important ingredient in the chemical polishing process.
Chemical polishing Urea is used as a corrosion accelerator. It is added to the polishing solution to accelerate the reaction between the metal surface and the polishing solution. Urea reacts with nitric acid and other chemicals in the solution to form a complex, highly reactive compound. This compound promotes dissolution of the metal surface and helps eliminate any surface defects.
Chemical polishing Urea is preferred over other chemicals because it does not contain halogens or heavy metals that can cause environmental pollution. There are also no harmful gases produced during the polishing process. This makes it a safe and environmentally friendly choice for metal manufacturers.
One of the main advantages of using Chemical polishing Urea is that it can be used on a variety of metals, including aluminum, copper, and stainless steel. It can be used to remove surface defects such as scratches, dents, and other damage caused during the manufacturing process.
Chemical polishing Urea is also a very effective way to achieve a smooth and mirror-like finish on metal surfaces. This makes it ideal for applications requiring a high level of surface finish, such as in the manufacturing of semiconductors, optical lenses and precision machined parts.
In summary, Chemical polishing Urea is a safe, effective, and environmentally friendly method to obtain a smooth metal surface. Its versatility and effectiveness make it a popular choice among metal fabricators around the world.
Specification
| Urea | ||
| Items | Standard | Standard |
| Appearance | White Granular | White Prilled |
| N | 46.4%min | |
| Biuret | 0.9%max | |
| Moisture | 0.5%max | |
| Size | 2.0-4.75mm,96%min | 0.85-2.80mm,98%min |
Packing: 25/50KG woven bag lined with plastic bags, or according to the requirements of customers.

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